[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[User]
Mon workflow ne fonctionne pas.

Workflow:
```json
{"id":"H39e9rSjzJIcbpt4","meta":{"instanceId":"8443f10082278c46aa5cf3acf8ff0f70061a2c58bce76efac814b16290845177","templateCredsSetupCompleted":true},"name":"Sync KPI Metrics from ClickUp and Google Sheets to Slack and Gmail","tags":[],"nodes":[{"id":"a9ce4348-b49b-47b8-a723-72328fc7c928","name":"Error Trigger Handler","type":"n8n-nodes-base.errorTrigger","position":[-2720,96],"parameters":{},"typeVersion":1},{"id":"172f269d-41ce-4d11-8d2d-3442315a8d2d","name":"Slack - Send Error Alert","type":"n8n-nodes-base.slack","position":[-2496,96],"webhookId":"1abab466-eb85-4d88-a60d-c9028cff110b","parameters":{"text":"=\u2320*KPI Dashboard Workflow Failed*\n\n*Error Details:*\n{{ $json.error?.message || 'Unknown error occurred' }}\n\n*Failed Node:* {{ $json.node?.name || 'Unknown node' }}\n*Execution ID:* {{ $execution.id }}\n*Timestamp:* {{ $now.format('YYYY-MM-DD HH:mm:ss') }}\n\n*Action Required:*\n1. Check execution logs in n8n\n2. Verify data source connections\n3. Review node configurations\n4. Restart workflow if needed\n\n_Automated alert from KPI Dashboard System_.toString()","select":"channel","channelId":{"__rl":true,"mode":"list","value":"YOUR_ALERTS_CHANNEL_ID","cachedResultName":"workflow-alerts"},"otherOptions":{}},"typeVersion":2},{"id":"d7e79592-f836-4053-b917-c741784a61dd","name":"Daily Cron Trigger","type":"n8n-nodes-base.cron","position":[-2672,-672],"parameters":{},"typeVersion":1},{"id":"9cad37f4-6719-439d-9652-5eeec89ad983","name":"ClickUp - Fetch Tasks","type":"n8n-nodes-base.clickUp","position":[-2448,-768],"parameters":{"list":"901611392518","team":"9016683627","limit":5,"space":"90162844741","folder":"90164394824","filters":{"subtasks":false},"operation":"getAll","returnAll":false,"authentication":"oAuth2"},"typeVersion":1},{"id":"d5bb389e-dc40-45ad-bd5e-7c59d9a536c9","name":"Google Sheets - Fetch Lead Data","type":"n8n-nodes-base.googleSheets","position":[-2448,-576],"parameters":{"options":{},"sheetName":{"__rl":true,"mode":"list","value":18561595...
```

Erreur: Type error: expected object but got string at node 'Slack - Send Error Alert'

[Assistant]
<thinking>
**Analyse de l'erreur**: Type error: expected object but got string at node 'Slack - Send Error Alert'

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Type de données incorrect dans 'Slack - Send Error Alert'

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"id":"H39e9rSjzJIcbpt4","meta":{"instanceId":"8443f10082278c46aa5cf3acf8ff0f70061a2c58bce76efac814b16290845177","templateCredsSetupCompleted":true},"name":"Sync KPI Metrics from ClickUp and Google Sheets to Slack and Gmail","tags":[],"nodes":[{"id":"a9ce4348-b49b-47b8-a723-72328fc7c928","name":"Error Trigger Handler","type":"n8n-nodes-base.errorTrigger","position":[-2720,96],"parameters":{},"typeVersion":1},{"id":"172f269d-41ce-4d11-8d2d-3442315a8d2d","name":"Slack - Send Error Alert","type":"n8n-nodes-base.slack","position":[-2496,96],"webhookId":"1abab466-eb85-4d88-a60d-c9028cff110b","parameters":{"text":"=⌠*KPI Dashboard Workflow Failed*\n\n*Error Details:*\n{{ $json.error?.message || 'Unknown error occurred' }}\n\n*Failed Node:* {{ $json.node?.name || 'Unknown node' }}\n*Execution ID:* {{ $execution.id }}\n*Timestamp:* {{ $now.format('YYYY-MM-DD HH:mm:ss') }}\n\n*Action Required:*\n1. Check execution logs in n8n\n2. Verify data source connections\n3. Review node configurations\n4. Restart workflow if needed\n\n_Automated alert from KPI Dashboard System_","select":"channel","channelId":{"__rl":true,"mode":"list","value":"YOUR_ALERTS_CHANNEL_ID","cachedResultName":"workflow-alerts"},"otherOptions":{}},"typeVersion":2},{"id":"d7e79592-f836-4053-b917-c741784a61dd","name":"Daily Cron Trigger","type":"n8n-nodes-base.cron","position":[-2672,-672],"parameters":{},"typeVersion":1},{"id":"9cad37f4-6719-439d-9652-5eeec89ad983","name":"ClickUp - Fetch Tasks","type":"n8n-nodes-base.clickUp","position":[-2448,-768],"parameters":{"list":"901611392518","team":"9016683627","limit":5,"space":"90162844741","folder":"90164394824","filters":{"subtasks":false},"operation":"getAll","returnAll":false,"authentication":"oAuth2"},"typeVersion":1},{"id":"d5bb389e-dc40-45ad-bd5e-7c59d9a536c9","name":"Google Sheets - Fetch Lead Data","type":"n8n-nodes-base.googleSheets","position":[-2448,-576],"parameters":{"options":{},"sheetName":{"__rl":true,"mode":"list","value":1856159589,"cachedResultUrl":"https://docs.google.com/spreadsheets/d/17rcNd_ZpUQLm0uWEVbD-NY6GyFUkrD4BglvawlyBygM/edit#gid=1856159589","cachedResultName":"KPI Data"},"documentId":{"__rl":true,"mode":"list","value":"17rcNd_ZpUQLm0uWEVbD-NY6GyFUkrD4BglvawlyBygM","cachedResultUrl":"https://docs.google.com/spreadsheets/d/17rcNd_ZpUQLm0uWEVbD-NY6GyFUkrD4BglvawlyBygM/edit?usp=drivesdk","cachedResultName":"sample_leads_50"}},"typeVersion":3},{"id":"75c5f34a-d851-4eae-bff7-7289d608a03c","name":"Merge - Consolidate Datasets","type":"n8n-nodes-base.merge","position":[-2224,-672],"parameters":{},"typeVersion":1},{"id":"fa353353-2fd0-424a-a09a-639831c2dabc","name":"Code - Compute KPI Trends","type":"n8n-nodes-base.code","position":[-2000,-672],"parameters":{"jsCode":"// n8n Code Node - Compute KPI Trends\n// This code analyzes ClickUp tasks and lead data to generate KPIs\n\nconst items = $input.all();\nconst data = items.map(item => item.json);\n\n// Separate tasks and leads\nconst tasks = data.filter(item => item.id && item.id.startsWith('86d0'));\nconst leads = data.filter(item => item.leadId);\n\n// Initialize KPI object\nconst kpis = {\n  timestamp: new Date().toISOString(),\n  tasks: {},\n  leads: {},\n  overall: {}\n};\n\n// ===== TASK KPIs =====\nif (tasks.length > 0) {\n  // Status distribution\n  const statusCount = {};\n  const priorityCount = {};\n  const assigneeCount = {};\n  let totalTimeSpent = 0;\n  let tasksWithTime = 0;\n  let overdueTasks = 0;\n  const today = Date.now();\n\n  tasks.forEach(task => {\n    // Status counting\n    const status = task.status?.status || 'unknown';\n    statusCount[status] = (statusCount[status] || 0) + 1;\n\n    // Priority counting\n    const priority = task.priority?.priority || 'none';\n    priorityCount[priority] = (priorityCount[priority] || 0) + 1;\n\n    // Assignee counting\n    task.assignees?.forEach(assignee => {\n      assigneeCount[assignee.username] = (assigneeCount[assignee.username] || 0) + 1;\n    });\n\n    // Time tracking\n    if (task.time_spent) {\n      totalTimeSpent += task.time_spent;\n      tasksWithTime++;\n    }\n\n    // Overdue calculation\n    if (task.due_date && parseInt(task.due_date) < today && !task.date_done) {\n      overdueTasks++;\n    }\n  });\n\n  kpis.tasks = {\n    total: tasks.length,\n    byStatus: statusCount,\n    byPriority: priorityCount,\n    byAssignee: assigneeCount,\n    overdue: overdueTasks,\n    overduePercentage: ((overdueTasks / tasks.length) * 100).toFixed(2),\n    avgTimeSpent: tasksWithTime > 0 ? Math.round(totalTimeSpent / tasksWithTime) : 0,\n    avgTimeSpentHours: tasksWithTime > 0 ? (totalTimeSpent / tasksWithTime / 3600000).toFixed(2) : 0,\n    completion: {\n      done: statusCount['done'] || 0,\n      inProgress: statusCount['in progress'] || 0,\n      finalReview: statusCount['final review'] || 0,\n      backlogs: statusCount['backlogs'] || 0\n    }\n  };\n}\n\n// ===== LEAD KPIs =====\nif (leads.length > 0) {\n  const sourceCount = {};\n  const statusCount = {};\n  const responsesByDate = {};\n  let positiveResponses = 0;\n  let negativeResponses = 0;\n  let neutralResponses = 0;\n\n  // Keywords for sentiment analysis\n  const positiveKeywords = ['interested', 'love', 'promising', 'sounds interesting', 'count me in', 'yes', 'great'];\n  const negativeKeywords = ['not interested', 'not sure', 'concerns', 'difficult', 'already have'];\n\n  leads.forEach(lead => {\n    // Source counting\n    const source = lead.source || 'unknown';\n    sourceCount[source] = (sourceCount[source] || 0) + 1;\n\n    // Status counting\n    const status = lead.status || 'unknown';\n    statusCount[status] = (statusCount[status] || 0) + 1;\n\n    // Date grouping\n    const date = lead.replyDate || 'unknown';\n    responsesByDate[date] = (responsesByDate[date] || 0) + 1;\n\n    // Simple sentiment analysis\n    if (lead.reply) {\n      const replyLower = lead.reply.toLowerCase();\n      const hasPositive = positiveKeywords.some(kw => replyLower.includes(kw));\n      const hasNegative = negativeKeywords.some(kw => replyLower.includes(kw));\n\n      if (hasPositive && !hasNegative) {\n        positiveResponses++;\n      } else if (hasNegative && !hasPositive) {\n        negativeResponses++;\n      } else {\n        neutralResponses++;\n      }\n    }\n  });\n\n  kpis.leads = {\n    total: leads.length,\n    bySource: sourceCount,\n    byStatus: statusCount,\n    byDate: responsesByDate,\n    sentiment: {\n      positive: positiveResponses,\n      negative: negativeResponses,\n      neutral: neutralResponses,\n      positiveRate: ((positiveResponses / leads.length) * 100).toFixed(2),\n      negativeRate: ((negativeResponses / leads.length) * 100).toFixed(2)\n    },\n    topSources: Object.entries(sourceCount)\n      .sort((a, b) => b[1] - a[1])\n      .slice(0, 3)\n      .map(([source, count]) => ({ source, count }))\n  };\n}\n\n// ===== OVERALL KPIs =====\nkpis.overall = {\n  totalItems: data.length,\n  tasksCount: tasks.length,\n  leadsCount: leads.length,\n  dataQuality: {\n    tasksWithDueDate: tasks.filter(t => t.due_date).length,\n    tasksWithAssignees: tasks.filter(t => t.assignees?.length > 0).length,\n    leadsWithCompany: leads.filter(l => l.company).length,\n    leadsWithPhone: leads.filter(l => l.phone).length\n  }\n};\n\n// ===== TREND INDICATORS =====\nkpis.trends = {\n  taskTrend: tasks.length > 0 ? 'stable' : 'no data',\n  leadTrend: leads.length > 5 ? 'active' : 'low activity',\n  urgentTasks: tasks.filter(t => t.priority?.priority === 'urgent').length,\n  newReplies: leads.filter(l => l.status === 'New Reply').length\n};\n\n// Return as single item with comprehensive KPI data\nreturn [{ json: kpis }];"},"typeVersion":1},{"id":"414f7e49-df31-4690-950c-d7f451fc6014","name":"Set - Format Output Data","type":"n8n-nodes-base.set","position":[-1776,-672],"parameters":{"options":{},"assignments":{"assignments":[{"id":"dbb44ee9-0676-45ac-8c9e-e1ab1b801a6e","name":"tasks","type":"object","value":"={{ $json.tasks }}"},{"id":"63779c8a-c71e-4267-9ec0-22098ecabd28","name":"tasks.overdue","type":"number","value":"={{ $json.tasks.overdue }}"},{"id":"5d3f4a88-1526-4cb3-bc24-963efd1e50bf","name":"tasks.overduePercentage","type":"string","value":"={{ $json.tasks.overduePercentage }}"},{"id":"709e0406-4d96-49ab-b0d1-40e35bc876f1","name":"tasks.avgTimeSpent","type":"number","value":"={{ $json.tasks.avgTimeSpent }}"},{"id":"6aebe018-4dd6-4ca9-826a-8290c7b3c355","name":"tasks.avgTimeSpentHours","type":"string","value":"={{ $json.tasks.avgTimeSpentHours }}"},{"id":"c5912159-c328-4403-8e50-8ae94511d307","name":"tasks.completion","type":"object","value":"={{ $json.tasks.completion }}"},{"id":"0141ac77-5e6d-46f1-a8fe-8e781f33a632","name":"leads","type":"object","value":"={{ $json.leads }}"},{"id":"54567372-ce0a-4aa1-b163-aed6f0b1d8db","name":"leads.topSources","type":"array","value":"={{ $json.leads.topSources }}"},{"id":"6ea32021-40ad-454e-ad96-f905f8cf9967","name":"overall","type":"object","value":"={{ $json.overall }}"},{"id":"f77c2c65-3b7e-43f1-9bbe-71b7e60468ea","name":"trends","type":"object","value":"={{ $json.trends }}"}]}},"typeVersion":3.4},{"id":"5449a5fb-aa27-4280-8e2f-dc1333b4611f","name":"Slack - Post Dashboard Snapshot","type":"n8n-nodes-base.slack","position":[-1552,-768],"webhookId":"d987216d-dd09-4518-aacd-01fbda90908f","parameters":{"text":"=📊 *Daily KPI Dashboard Updated*\n\n*Task Metrics:*  \n• Total Task: {{ $json.tasks.total }}  \n• Overdue:  {{ $json.tasks.overdue }} ({{ $json.tasks.overduePercentage }}%)\n• Average Time Spent: {{ $json.tasks.avgTimeSpentHours }} hours\n\n*Lead Generation:*\n• Total: {{ $json.leads.total }} leads  \n• Positive Sentiment: {{ $json.leads.sentiment.positiveRate }}%\n• New Replies: {{ $json.trends.newReplies }}\n\n*Top Sources:*\n{{ Object.entries($json.leads.bySource).map(([source, count]) => `• ${source}: ${count}`).join('\\n') }}\n\n*Overall Status:*\n• Total Items: {{ $json.overall.totalItems }} \n• Tasks: {{ $json.overall.tasksCount }} | Leads: {{ $json.overall.leadsCount }}\n• Urgent Tasks: {{ $json.trends.urgentTasks }}\n\n_Report generated at {{ $now.format('HH:mm') }}_","select":"channel","channelId":{"__rl":true,"mode":"list","value":"C09GNB90TED","cachedResultName":"general-information"},"otherOptions":{}},"typeVersion":2},{"id":"3853cf8a-ca5c-44e0-93d1-b31f6c222b10","name":"Gmail - Send KPI Report","type":"n8n-nodes-base.gmail","position":[-1552,-576],"webhookId":"ac83548d-967a-4ebc-b011-25668788c29c","parameters":{"sendTo":"={{ $env.REPORT_EMAIL || 'your-email@example.com' }}","message":"=<!DOCTYPE html>       <meta charset=\"UTF-8\">     <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">     <title>Daily KPI Report</title>

📊 Daily KPI Dashboard Report

Generated on {{ $now.format('MMMM DD, YYYY') }} at {{ $now.format('HH:mm:ss') }}

                 ✅                 Tasks Overview

Total Tasks

{{ $json.tasks.total }}

Overdue Tasks

{{ $json.tasks.overdue }}

{{ $json.tasks.overduePercentage }}% of total

Urgent Priority

{{ $json.trends.urgentTasks }}

Requires immediate attention

Avg Time Spent

{{ $json.tasks.avgTimeSpentHours }}

hours per task

                 TASK STATUS BREAKDOWN

In Progress

{{ $json.tasks.completion.inProgress }}

Final Review

{{ $json.tasks.completion.finalReview }}

Backlogs

{{ $json.tasks.completion.backlogs }}

Completed

{{ $json.tasks.completion.done }}

                 TASK DISTRIBUTION BY ASSIGNEE
                     {{ Object.entries($json.tasks.byAssignee).map(([name, count]) => `<div class=\"assignee-badge\">${name}: <strong>${count}</strong> task(s)</div>`).join('') }}

                 👥                 Leads Overview

Total Leads

{{ $json.leads.total }}

New Replies

{{ $json.trends.newReplies }}

Awaiting response

                 SENTIMENT ANALYSIS

😊

{{ $json.leads.sentiment.positive }}

Positive

{{ $json.leads.sentiment.positiveRate }}%

😐

{{ $json.leads.sentiment.neutral }}

Neutral

{{ (($json.leads.sentiment.neutral / $json.leads.total) * 100).toFixed(2) }}%

😟

{{ $json.leads.sentiment.negative }}

Negative

{{ $json.leads.sentiment.negativeRate }}%

                 TOP LEAD SOURCES
                     {{ Object.entries($json.leads.bySource).map(([source, count]) => `<div class=\"source-item\"><strong>${source}</strong><br>${count} lead(s)</div>`).join('') }}

                 REPLIES BY DATE
                     {{ Object.entries($json.leads.byDate).map(([date, count]) => `
                             ${date}                             ${count} replies
                     `).join('') }}

                 📈                 Trends & Insights

TASK TREND

                         {{ $json.trends.taskTrend }}                         {{ $json.trends.taskTrend }}

LEAD TREND

                         {{ $json.trends.leadTrend }}                         {{ $json.trends.leadTrend }}

                 💡 Key Insights:

You have {{ $json.tasks.overdue }} overdue tasks that need immediate attention

{{ $json.leads.sentiment.positiveRate }}% of leads show positive interest

Average task completion time: {{ $json.tasks.avgTimeSpentHours }} hours

{{ $json.trends.newReplies }} new lead replies to follow up on

This report was automatically generated by your KPI Dashboard System

For questions or support, please contact your system administrator

  ","options":{},"subject":"=Daily KPI Dashboard - {{ $now.format('MMMM DD, YYYY') }}"},"typeVersion":2}],"active":false,"settings":{"executionOrder":"v1"},"connections":{"Daily Cron Trigger":{"main":[[{"node":"Google Sheets - Fetch Lead Data","type":"main","index":0},{"node":"ClickUp - Fetch Tasks","type":"main","index":0}]]},"ClickUp - Fetch Tasks":{"main":[[{"node":"Merge - Consolidate Datasets","type":"main","index":0}]]},"Error Trigger Handler":{"main":[[{"node":"Slack - Send Error Alert","type":"main","index":0}]]},"Set - Format Output Data":{"main":[[{"node":"Slack - Post Dashboard Snapshot","type":"main","index":0},{"node":"Gmail - Send KPI Report","type":"main","index":0}]]},"Code - Compute KPI Trends":{"main":[[{"node":"Set - Format Output Data","type":"main","index":0}]]},"Merge - Consolidate Datasets":{"main":[[{"node":"Code - Compute KPI Trends","type":"main","index":0}]]},"Google Sheets - Fetch Lead Data":{"main":[[{"node":"Merge - Consolidate Datasets","type":"main","index":1}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[User]
Mon workflow ne fonctionne pas.

Workflow:
```json
{"meta":{"instanceId":"062f0e1ec3617ffb26cbc1b3c3518f28f3e57f08ddc210c471f532bb0bd6cf07","templateCredsSetupCompleted":true},"nodes":[{"id":"fa9f137e-b5e8-4a30-8320-f74f383bbd42","name":"Scrape Instagram Posts","type":"@apify/n8n-nodes-apify.apify","position":[496,624],"parameters":{"memory":2048,"actorId":{"__rl":true,"mode":"url","value":"https://console.apify.com/actors/shu8hvrXbJbY3Eb9W/input","__regex":"https://console.apify.com/actors/([a-zA-Z0-9]+).*"},"timeout":{},"operation":"Run actor and get dataset","customBody":"={{ {\n  \"directUrls\": [\n    \"https://www.instagram.com/\" + $('Workflow Configuration1').item.json[\"ownAccount\"] + \"/\",\n    \"https://www.instagram.com/\" + JSON.parse($('Workflow Configuration1').item.json.competitors)[0] + \"/\",\n    \"https://www.instagram.com/\" + JSON.parse($('Workflow Configuration1').item.json.competitors)[1] + \"/\"\n  ].filter(url => !url.includes(\"undefined\") && !url.includes(\"null\")),\n  \"resultsType\": \"posts\",\n  \"resultsLimit\": $('Workflow Configuration1').item.json.postsCount || 10\n} }}","authentication":"apifyOAuth2Api"},"typeVersion":1},{"id":"d2f7637e-8d91-465a-937d-ab94b2ce0ad0","name":"Scrape TikTok Posts","type":"@apify/n8n-nodes-apify.apify","position":[496,800],"parameters":{"memory":2048,"actorId":{"__rl":true,"mode":"list","value":"GdWCkxBtKWOsKjdch","cachedResultUrl":"https://console.apify.com/actors/GdWCkxBtKWOsKjdch/input","cachedResultName":"TikTok Scraper (clockworks/tiktok-scraper)"},"timeout":{},"operation":"Run actor and get dataset","customBody":"={{ {\n  \"profiles\": [\n    $('Workflow Configuration1').item.json.ownAccount,\n    JSON.parse($('Workflow Configuration1').item.json.competitors)[0],\n    JSON.parse($('Workflow Configuration1').item.json.competitors)[1]\n  ].filter(p => p),\n  \"resultsPerPage\": $('Workflow Configuration1').item.json.postsCount || 10,\n  \"shouldDownloadVideos\": false\n} }}","authentication":"apifyOAuth2Api"},"typeVersion":1},{"id":"9fc5651a-1...
```

Erreur: Referenced node 'Log Results to Google Sheets' not found

[Assistant]
<thinking>
**Analyse de l'erreur**: Referenced node 'Log Results to Google Sheets' not found

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Node 'Log Results to Google Sheets' manquant dans le flux

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"meta":{"instanceId":"062f0e1ec3617ffb26cbc1b3c3518f28f3e57f08ddc210c471f532bb0bd6cf07","templateCredsSetupCompleted":true},"nodes":[{"id":"fa9f137e-b5e8-4a30-8320-f74f383bbd42","name":"Scrape Instagram Posts","type":"@apify/n8n-nodes-apify.apify","position":[496,624],"parameters":{"memory":2048,"actorId":{"__rl":true,"mode":"url","value":"https://console.apify.com/actors/shu8hvrXbJbY3Eb9W/input","__regex":"https://console.apify.com/actors/([a-zA-Z0-9]+).*"},"timeout":{},"operation":"Run actor and get dataset","customBody":"={{ {\n  \"directUrls\": [\n    \"https://www.instagram.com/\" + $('Workflow Configuration1').item.json[\"ownAccount\"] + \"/\",\n    \"https://www.instagram.com/\" + JSON.parse($('Workflow Configuration1').item.json.competitors)[0] + \"/\",\n    \"https://www.instagram.com/\" + JSON.parse($('Workflow Configuration1').item.json.competitors)[1] + \"/\"\n  ].filter(url => !url.includes(\"undefined\") && !url.includes(\"null\")),\n  \"resultsType\": \"posts\",\n  \"resultsLimit\": $('Workflow Configuration1').item.json.postsCount || 10\n} }}","authentication":"apifyOAuth2Api"},"typeVersion":1},{"id":"d2f7637e-8d91-465a-937d-ab94b2ce0ad0","name":"Scrape TikTok Posts","type":"@apify/n8n-nodes-apify.apify","position":[496,800],"parameters":{"memory":2048,"actorId":{"__rl":true,"mode":"list","value":"GdWCkxBtKWOsKjdch","cachedResultUrl":"https://console.apify.com/actors/GdWCkxBtKWOsKjdch/input","cachedResultName":"TikTok Scraper (clockworks/tiktok-scraper)"},"timeout":{},"operation":"Run actor and get dataset","customBody":"={{ {\n  \"profiles\": [\n    $('Workflow Configuration1').item.json.ownAccount,\n    JSON.parse($('Workflow Configuration1').item.json.competitors)[0],\n    JSON.parse($('Workflow Configuration1').item.json.competitors)[1]\n  ].filter(p => p),\n  \"resultsPerPage\": $('Workflow Configuration1').item.json.postsCount || 10,\n  \"shouldDownloadVideos\": false\n} }}","authentication":"apifyOAuth2Api"},"typeVersion":1},{"id":"9fc5651a-1546-40f6-83b6-45692162aeee","name":"Analyze Images with GPT-4o Vision","type":"n8n-nodes-base.code","position":[960,720],"parameters":{"mode":"runOnceForEachItem","jsCode":"// Get OpenAI API key from Workflow Configuration node\nconst apiKey = $('Workflow Configuration1').item.json.openaiApiKey;\nconst imageUrl = $input.item.json.displayUrl || $input.item.json.coverUrl;\nconst accountName = $input.item.json.ownerUsername || $input.item.json.authorMeta?.name || 'unknown';\n\n// Detect platform based on data structure\nconst platform = $input.item.json.videoMeta ? 'TikTok' : 'Instagram';\n\n// Call OpenAI GPT-4o Vision API\nconst response = await this.helpers.httpRequest({\n  method: 'POST',\n  url: 'https://api.openai.com/v1/chat/completions',\n  headers: {\n    'Content-Type': 'application/json',\n    'Authorization': `Bearer ${apiKey}`\n  },\n  body: {\n    model: 'gpt-4o',\n    messages: [\n      {\n        role: 'user',\n        content: [\n          {\n            type: 'text',\n            text: 'Analyze this image and extract visual attributes in JSON format: color_palette (array of 3-5 dominant hex colors), composition_style (string), mood_emotion (string), text_design_elements (object with font_style, text_placement, text_content). Return only valid JSON.'\n          },\n          {\n            type: 'image_url',\n            image_url: {\n              url: imageUrl\n            }\n          }\n        ]\n      }\n    ],\n    max_tokens: 500\n  },\n  json: true\n});\n\n// Parse the AI response\nlet analysis;\ntry {\n  const content = response.choices[0].message.content;\n  const jsonMatch = content.match(/\\{[\\s\\S]*\\}/);\n  if (jsonMatch) {\n    analysis = JSON.parse(jsonMatch[0]);\n  } else {\n    analysis = JSON.parse(content);\n  }\n} catch (error) {\n  analysis = {\n    color_palette: [],\n    composition_style: 'Unable to analyze',\n    mood_emotion: 'Unable to analyze',\n    text_design_elements: {}\n  };\n}\n\n// Return analyzed image with metadata\nreturn {\n  json: {\n    imageUrl: imageUrl,\n    accountName: accountName,\n    platform: platform,\n    colorPalette: analysis.color_palette || [],\n    compositionStyle: analysis.composition_style || '',\n    moodEmotion: analysis.mood_emotion || '',\n    textDesignElements: analysis.text_design_elements || {},\n    rawAnalysis: response.choices[0].message.content\n  }\n};"},"typeVersion":2},{"id":"e795ee95-1dc4-42aa-99d3-2a35ce7cd319","name":"Aggregate All Results","type":"n8n-nodes-base.aggregate","position":[1184,720],"parameters":{"options":{},"aggregate":"aggregateAllItemData","destinationFieldName":"analysisResults"},"typeVersion":1},{"id":"17c3d793-9833-4f54-9224-857d848034e7","name":"Generate Competitive Analysis Report","type":"n8n-nodes-base.code","position":[1408,720],"parameters":{"jsCode":"// Generate Comprehensive Comparison Report using OpenAI\n\nconst items = $input.all();\nconst aggregatedData = items[0].json;\n\n// Get OpenAI API key from Workflow Configuration\nconst openaiApiKey = $('Workflow Configuration1').item.json.openaiApiKey;\n\nif (!openaiApiKey) {\n  throw new Error('OpenAI API key not found in Workflow Configuration');\n}\n\n// Prepare data summary for OpenAI prompt\nconst dataSummary = JSON.stringify(aggregatedData, null, 2);\n\n// Create comprehensive prompt for OpenAI\nconst prompt = `You are a social media visual content strategy expert. Analyze the following data from multiple social media platforms (Instagram, Pinterest, TikTok) and generate a comprehensive comparison report.\n\nData:\n${dataSummary}\n\nPlease provide a detailed report with the following sections:\n\n1. COMPETITIVE COMPARISON MATRIX\n   - Create a matrix showing visual patterns by account\n   - Compare color schemes, composition styles, content types\n   - Highlight top-performing visual elements per account\n\n2. PLATFORM-SPECIFIC WINNING PATTERNS\n   - Instagram: What visual patterns drive the most engagement?\n   - Pinterest: What visual styles get the most saves/repins?\n   - TikTok: What visual elements capture attention?\n\n3. CROSS-PLATFORM INSIGHTS AND TRENDS\n   - Common visual themes across all platforms\n   - Platform-specific vs universal visual strategies\n   - Emerging visual trends identified\n\n4. RECOMMENDED ACTIONS\n   - Specific actionable recommendations to improve visual content strategy\n   - Quick wins that can be implemented immediately\n   - Long-term strategic visual content improvements\n\nFormat the report in a clear, structured manner with headers and bullet points.`;\n\n// Call OpenAI API\nconst response = await this.helpers.httpRequest({\n  method: 'POST',\n  url: 'https://api.openai.com/v1/chat/completions',\n  headers: {\n    'Authorization': `Bearer ${openaiApiKey}`,\n    'Content-Type': 'application/json'\n  },\n  body: {\n    model: 'gpt-4',\n    messages: [\n      {\n        role: 'system',\n        content: 'You are a social media visual content strategy expert specializing in competitive analysis and actionable insights.'\n      },\n      {\n        role: 'user',\n        content: prompt\n      }\n    ],\n    temperature: 0.7,\n    max_tokens: 2500\n  },\n  json: true\n});\n\n// Extract the generated report\nconst report = response.choices[0].message.content;\n\n// Parse report into sections\nconst sections = {\n  fullReport: report,\n  competitiveMatrix: extractSection(report, 'COMPETITIVE COMPARISON MATRIX', 'PLATFORM-SPECIFIC WINNING PATTERNS'),\n  platformPatterns: extractSection(report, 'PLATFORM-SPECIFIC WINNING PATTERNS', 'CROSS-PLATFORM INSIGHTS'),\n  crossPlatformInsights: extractSection(report, 'CROSS-PLATFORM INSIGHTS', 'RECOMMENDED ACTIONS'),\n  recommendedActions: extractSection(report, 'RECOMMENDED ACTIONS', null),\n  generatedAt: new Date().toISOString(),\n  dataAnalyzed: {\n    totalAccounts: aggregatedData.totalAccounts || 0,\n    totalImages: aggregatedData.totalImages || 0,\n    platforms: aggregatedData.platforms || []\n  }\n};\n\n// Helper function to extract sections\nfunction extractSection(text, startMarker, endMarker) {\n  const startIndex = text.indexOf(startMarker);\n  if (startIndex === -1) return '';\n  \n  const contentStart = startIndex + startMarker.length;\n  \n  if (endMarker) {\n    const endIndex = text.indexOf(endMarker, contentStart);\n    if (endIndex === -1) return text.substring(contentStart).trim();\n    return text.substring(contentStart, endIndex).trim();\n  }\n  \n  return text.substring(contentStart).trim();\n}\n\n// Return formatted report with all sections\nreturn [{\n  json: sections\n}];"},"typeVersion":2},{"id":"907d303b-36c2-48e8-ac06-291d0de9313d","name":"Log Results to Google Sheets","type":"n8n-nodes-base.googleSheets","position":[1616,720],"parameters":{"columns":{"value":{"summary":"={{ $json.fullReport.substring(0, 500) }}","platforms":"={{ $('Workflow Configuration1').item.json.platforms }}","timestamp":"={{ $now.toISO() }}","competitors":"={{ $('Workflow Configuration1').item.json.competitors }}","own_account":"={{ $('Workflow Configuration1').item.json.ownAccount }}","posts_analyzed":"={{ $('Aggregate All Results').item.json.analysisResults.length }}"},"schema":[{"id":"timestamp","required":false,"displayName":"timestamp","defaultMatch":false,"canBeUsedToMatch":true},{"id":"own_account","required":false,"displayName":"own_account","defaultMatch":false,"canBeUsedToMatch":true},{"id":"competitors","required":false,"displayName":"competitors","defaultMatch":false,"canBeUsedToMatch":true},{"id":"platforms","required":false,"displayName":"platforms","defaultMatch":false,"canBeUsedToMatch":true},{"id":"posts_analyzed","required":false,"displayName":"posts_analyzed","defaultMatch":false,"canBeUsedToMatch":true},{"id":"summary","required":false,"displayName":"summary","defaultMatch":false,"canBeUsedToMatch":true}],"mappingMode":"defineBelow","matchingColumns":["timestamp"]},"options":{},"operation":"appendOrUpdate","sheetName":{"__rl":true,"mode":"list","value":"gid=0","cachedResultName":"Sheet1"},"documentId":{"__rl":true,"mode":"id","value":"YOUR_GOOGLE_SHEET_ID"}},"typeVersion":4.7},{"id":"f8bd3bbf-f924-49d2-b0c2-2b2536b30d97","name":"Form Trigger1","type":"n8n-nodes-base.formTrigger","position":[-160,720],"webhookId":"your-webhook-id","parameters":{"options":{"appendAttribution":false},"formTitle":"Cross-Platform Competitive Visual Intelligence","formFields":{"values":[{"fieldLabel":"Your Account/Hashtag","requiredField":true},{"fieldLabel":"Competitor 1 Account"},{"fieldLabel":"Competitor 2 Account"},{"fieldLabel":"Competitor 3 Account"},{"fieldType":"checkbox","fieldLabel":"Select Platforms","fieldOptions":{"values":[{"option":"Instagram"},{"option":"Pinterest"},{"option":"TikTok"}]},"requiredField":true},{"fieldType":"number","fieldLabel":"Number of Posts to Analyze","placeholder":"10","requiredField":true}]},"formDescription":"Analyze visual content from your brand and competitors across Instagram, Pinterest, and TikTok"},"typeVersion":2.3},{"id":"b61645e7-9be0-4791-ab99-c9cd3b5bcaca","name":"Workflow Configuration1","type":"n8n-nodes-base.set","position":[64,720],"parameters":{"options":{},"assignments":{"assignments":[{"id":"id-1","name":"ownAccount","type":"string","value":"={{ $json[\"Your Account/Hashtag\"] }}"},{"id":"id-2","name":"competitors","type":"array","value":"={{ JSON.stringify([$json[\"Competitor 1 Account\"], $json[\"Competitor 2 Account\"], $json[\"Competitor 3 Account\"]].filter(c => c)) }}"},{"id":"id-3","name":"platforms","type":"array","value":"={{ $json['Select Platforms'] }}"},{"id":"id-4","name":"postsCount","type":"number","value":"={{ $json['Number of Posts to Analyze'] }}"},{"id":"id-5","name":"openaiApiKey","type":"string","value":"YOUR_OPENAI_API_KEY"}]},"includeOtherFields":true},"typeVersion":3.4},{"id":"23c3d08b-e38e-469f-ac24-7bcfdfdc9305","name":"Platform Router1","type":"n8n-nodes-base.switch","position":[288,704],"parameters":{"rules":{"values":[{"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":false,"typeValidation":"loose"},"combinator":"and","conditions":[{"id":"42237866-d2cb-4b01-9447-d1d0ab6584b6","operator":{"type":"array","operation":"contains","rightType":"any"},"leftValue":"={{ $json['Select Platforms']}}","rightValue":"Instagram"}]},"renameOutput":true},{"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":false,"typeValidation":"loose"},"combinator":"and","conditions":[{"id":"98782347-1e0c-48c4-8232-00ccf1780f9f","operator":{"type":"array","operation":"contains","rightType":"any"},"leftValue":"={{ $json['Select Platforms']}}","rightValue":"TikTok"}]},"renameOutput":true}]},"options":{"ignoreCase":true,"fallbackOutput":"none","allMatchingOutputs":true},"looseTypeValidation":true},"typeVersion":3.3,"alwaysOutputData":true},{"id":"63607524-f0e1-459d-a18e-7000d8d3608d","name":"Filter Images Only1","type":"n8n-nodes-base.filter","position":[736,720],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"id-1","operator":{"type":"string","operation":"equals"},"leftValue":"={{ $json.type }}","rightValue":"Image"},{"id":"id-2","operator":{"type":"string","operation":"notEmpty"},"leftValue":"={{ $json.displayUrl || $json.imageUrl }}"}]}},"typeVersion":2.2}],"connections":{"Form Trigger1":{"main":[[{"node":"Workflow Configuration1","type":"main","index":0}]]},"Platform Router1":{"main":[[{"node":"Scrape Instagram Posts","type":"main","index":0}],[{"node":"Scrape TikTok Posts","type":"main","index":0}]]},"Filter Images Only1":{"main":[[{"node":"Analyze Images with GPT-4o Vision","type":"main","index":0}]]},"Scrape TikTok Posts":{"main":[[{"node":"Filter Images Only1","type":"main","index":0}]]},"Aggregate All Results":{"main":[[{"node":"Generate Competitive Analysis Report","type":"main","index":0}]]},"Scrape Instagram Posts":{"main":[[{"node":"Filter Images Only1","type":"main","index":0}]]},"Workflow Configuration1":{"main":[[{"node":"Platform Router1","type":"main","index":0}]]},"Analyze Images with GPT-4o Vision":{"main":[[{"node":"Aggregate All Results","type":"main","index":0}]]},"Generate Competitive Analysis Report":{"main":[[{"node":"Log Results to Google Sheets","type":"main","index":0}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[User]
Mon workflow ne fonctionne pas.

Workflow:
```json
{"id":"McIM3fyCBUnCR97N","meta":{"instanceId":"42bde649da4575cc0d49afcf8affcdbece40e5e40061aa2c9b7a8b3639284dfe"},"name":"Released: [SUB] Dropbox upload links","tags":[],"nodes":[{"id":"50809acd-5528-44cf-b2d8-993cddae08a9","name":"When Executed by Another Workflow","type":"n8n-nodes-base.executeWorkflowTrigger","position":[-1568,-16],"parameters":{"inputSource":"passthrough"},"typeVersion":1.1},{"id":"eacbf743-344e-4ec7-8711-bbf3cbd28b27","name":"Normalize Path1","type":"n8n-nodes-base.set","position":[-1264,-16],"parameters":{"options":{}},"typeVersion":3},{"id":"9678708f-8a78-423b-8877-4cb98814fe37","name":"Dropbox: Create Shared Link","type":"n8n-nodes-base.httpRequest","position":[-432,144],"parameters":{},"typeVersion":4.2},{"id":"d873e83d-7d0e-4264-bf4e-93700ae3c88c","name":"If: Link Exists?","type":"n8n-nodes-base.if","position":[-688,-16],"parameters":{"options":{},"conditions":{"options":{"version":1,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"ce8a640e-90ae-4337-9110-0e23262a649c","operator":{"type":"string","operation":"empty","singleValue":true},"leftValue":"={{ $json.links[0].url }}","rightValue":""}]}},"typeVersion":2},{"id":"ab00f2f0-5e52-4213-9ab1-4e03eb6a42b2","name":"Extract Existing Link","type":"n8n-nodes-base.set","position":[-832,-16],"parameters":{"options":{}},"typeVersion":3},{"id":"cb96c7eb-763d-4cd6-9198-bc7b54bf1f00","name":"Dropbox: List Shared Links","type":"n8n-nodes-base.httpRequest","position":[-992,-16],"parameters":{"url":"https://api.dropboxapi.com/2/sharing/list_shared_links","method":"POST","options":{},"jsonBody":"={\n  \"path\": \"{{ $json.path_lower }}\",\n  \"direct_only\": true\n}","sendBody":true,"specifyBody":"json","authentication":"predefinedCredentialType","nodeCredentialType":"dropboxOAuth2Api"},"typeVersion":4.2},{"id":"108812a1-f6e4-4fb6-838f-d6c43d2e7ec2","name":"Rewrite Dropbox Host","type":"n8n-nodes-base.set","position":[-432,16],"parameters":{"options":...
```

Erreur: Missing required parameter 'url' in node 'Dropbox: Create Shared Link'

[Assistant]
<thinking>
**Analyse de l'erreur**: Missing required parameter 'url' in node 'Dropbox: Create Shared Link'

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Paramètre requis manquant dans 'Dropbox: Create Shared Link'

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"id":"McIM3fyCBUnCR97N","meta":{"instanceId":"42bde649da4575cc0d49afcf8affcdbece40e5e40061aa2c9b7a8b3639284dfe"},"name":"Released: [SUB] Dropbox upload links","tags":[],"nodes":[{"id":"50809acd-5528-44cf-b2d8-993cddae08a9","name":"When Executed by Another Workflow","type":"n8n-nodes-base.executeWorkflowTrigger","position":[-1568,-16],"parameters":{"inputSource":"passthrough"},"typeVersion":1.1},{"id":"eacbf743-344e-4ec7-8711-bbf3cbd28b27","name":"Normalize Path1","type":"n8n-nodes-base.set","position":[-1264,-16],"parameters":{"options":{}},"typeVersion":3},{"id":"9678708f-8a78-423b-8877-4cb98814fe37","name":"Dropbox: Create Shared Link","type":"n8n-nodes-base.httpRequest","position":[-432,144],"parameters":{"url":"https://api.dropboxapi.com/2/sharing/create_shared_link_with_settings","method":"POST","options":{},"jsonBody":"={\n  \"path\": \"{{ $('Normalize Path1').item.json.path_lower }}\",\n  \"settings\": {\n    \"requested_visibility\": \"public\"\n  }\n}\n","sendBody":true,"sendHeaders":true,"specifyBody":"json","headerParameters":{"parameters":[{"name":"Authorization","value":"=Bearer {{ $json.token }}"}]}},"typeVersion":4.2},{"id":"d873e83d-7d0e-4264-bf4e-93700ae3c88c","name":"If: Link Exists?","type":"n8n-nodes-base.if","position":[-688,-16],"parameters":{"options":{},"conditions":{"options":{"version":1,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"ce8a640e-90ae-4337-9110-0e23262a649c","operator":{"type":"string","operation":"empty","singleValue":true},"leftValue":"={{ $json.links[0].url }}","rightValue":""}]}},"typeVersion":2},{"id":"ab00f2f0-5e52-4213-9ab1-4e03eb6a42b2","name":"Extract Existing Link","type":"n8n-nodes-base.set","position":[-832,-16],"parameters":{"options":{}},"typeVersion":3},{"id":"cb96c7eb-763d-4cd6-9198-bc7b54bf1f00","name":"Dropbox: List Shared Links","type":"n8n-nodes-base.httpRequest","position":[-992,-16],"parameters":{"url":"https://api.dropboxapi.com/2/sharing/list_shared_links","method":"POST","options":{},"jsonBody":"={\n  \"path\": \"{{ $json.path_lower }}\",\n  \"direct_only\": true\n}","sendBody":true,"specifyBody":"json","authentication":"predefinedCredentialType","nodeCredentialType":"dropboxOAuth2Api"},"typeVersion":4.2},{"id":"108812a1-f6e4-4fb6-838f-d6c43d2e7ec2","name":"Rewrite Dropbox Host","type":"n8n-nodes-base.set","position":[-432,16],"parameters":{"options":{}},"typeVersion":3},{"id":"574020e5-9928-41c0-be49-a58033dd8b3b","name":"Build Direct Link","type":"n8n-nodes-base.set","position":[-272,16],"parameters":{"fields":{"values":[{"name":"shared_link_direct","stringValue":"={{ String($json.links[0].url || '').trim().replace(/^https:\\/\\/(?:www\\.)?dropbox\\.com\\//, 'https://dl.dropboxusercontent.com/') }}"}]},"include":"none","options":{}},"typeVersion":3},{"id":"4f2228ce-d31e-4a1a-bd55-c18d90851dc5","name":"Final Response","type":"n8n-nodes-base.set","position":[-112,16],"parameters":{"options":{},"assignments":{"assignments":[{"id":"success_response","name":"response","type":"string","value":"={{ $json.shared_link_direct }}"},{"id":"216b1279-56bc-45a5-9edd-3aeded1c516f","name":"url","type":"string","value":"={{ $json.shared_link_direct }}"}]}},"typeVersion":3.4},{"id":"2002c9c4-e6a6-4cd2-af23-bcfc0828d695","name":"Upload a file","type":"n8n-nodes-base.dropbox","position":[-1408,-16],"parameters":{"path":"=/Automate/N8N/host/{{ $json['Upload file'][0].filename }}","binaryData":true,"authentication":"oAuth2","binaryPropertyName":"=Upload_file"},"typeVersion":1},{"id":"3da92dc4-669e-42eb-846c-d4e77462742e","name":"Get DropBox access token","type":"n8n-nodes-base.dataTable","position":[-576,96],"parameters":{"operation":"get","dataTableId":{"__rl":true,"mode":"list","value":"hZbk3Yqoqdn3lIJ4","cachedResultUrl":"/projects/w1o5aCEZlpQzzMF5/datatables/hZbk3Yqoqdn3lIJ4","cachedResultName":"cred-Dropbox"}},"typeVersion":1},{"id":"107a77a9-c3c7-4d5b-9e8c-5ce85fc62a6d","name":"Upload File","type":"n8n-nodes-base.formTrigger","position":[-848,576],"webhookId":"dfc36d64-a5ed-49d7-952d-8287a1f26748","parameters":{"options":{},"formTitle":"Upload File To DropBox","formFields":{"values":[{"fieldType":"file","fieldLabel":"Upload file","requiredField":true}]}},"typeVersion":2.3},{"id":"c85db16f-40dd-4a64-8bf4-84e4b7d449a7","name":"Completed","type":"n8n-nodes-base.noOp","position":[-480,576],"parameters":{},"typeVersion":1},{"id":"7f00f7d0-bed1-4660-9e3d-5ed9284d7575","name":"Call '[SUB] Dropbox upload links'","type":"n8n-nodes-base.executeWorkflow","position":[-656,576],"parameters":{"options":{},"workflowId":{"__rl":true,"mode":"list","value":"DsRqr6QdhNM0TRaQ","cachedResultUrl":"/workflow/DsRqr6QdhNM0TRaQ","cachedResultName":"[SUB] Dropbox upload link"},"workflowInputs":{"value":{},"mappingMode":"defineBelow"}},"typeVersion":1.3}],"active":false,"settings":{"executionOrder":"v1"},"connections":{"Upload File":{"main":[[{"node":"Call '[SUB] Dropbox upload links'","type":"main","index":0}]]},"Upload a file":{"main":[[{"node":"Normalize Path1","type":"main","index":0}]]},"Normalize Path1":{"main":[[{"node":"Dropbox: List Shared Links","type":"main","index":0}]]},"If: Link Exists?":{"main":[[{"node":"Get DropBox access token","type":"main","index":0}],[{"node":"Rewrite Dropbox Host","type":"main","index":0}]]},"Build Direct Link":{"main":[[{"node":"Final Response","type":"main","index":0}]]},"Rewrite Dropbox Host":{"main":[[{"node":"Build Direct Link","type":"main","index":0}]]},"Extract Existing Link":{"main":[[{"node":"If: Link Exists?","type":"main","index":0}]]},"Get DropBox access token":{"main":[[{"node":"Dropbox: Create Shared Link","type":"main","index":0}]]},"Dropbox: List Shared Links":{"main":[[{"node":"Extract Existing Link","type":"main","index":0}]]},"Dropbox: Create Shared Link":{"main":[[{"node":"Dropbox: List Shared Links","type":"main","index":0}]]},"Call '[SUB] Dropbox upload links'":{"main":[[{"node":"Completed","type":"main","index":0}]]},"When Executed by Another Workflow":{"main":[[{"node":"Upload a file","type":"main","index":0}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[User]
Mon workflow ne fonctionne pas.

Workflow:
```json
{"id":"McIM3fyCBUnCR97N","meta":{"instanceId":"42bde649da4575cc0d49afcf8affcdbece40e5e40061aa2c9b7a8b3639284dfe"},"name":"Released: [SUB] Dropbox upload links","tags":[],"nodes":[{"id":"50809acd-5528-44cf-b2d8-993cddae08a9","name":"When Executed by Another Workflow","type":"n8n-nodes-base.executeWorkflowTrigger","position":[-1568,-16],"parameters":{"inputSource":"passthrough"},"typeVersion":1.1},{"id":"eacbf743-344e-4ec7-8711-bbf3cbd28b27","name":"Normalize Path1","type":"n8n-nodes-base.set","position":[-1264,-16],"parameters":{"options":{}},"typeVersion":3},{"id":"9678708f-8a78-423b-8877-4cb98814fe37","name":"Dropbox: Create Shared Link","type":"n8n-nodes-base.httpRequest","position":[-432,144],"parameters":{"url":"https://api.dropboxapi.com/2/sharing/create_shared_link_with_settings","method":"POST","options":{},"jsonBody":"={\n  \"path\": \"{{ $('Normalize Path1').item.json.path_lower }}\",\n  \"settings\": {\n    \"requested_visibility\": \"public\"\n  }\n}\n","sendBody":true,"sendHeaders":true,"specifyBody":"json","headerParameters":{"parameters":[{"name":"Authorization","value":"=Bearer {{ $json.token }}"}]}},"typeVersion":4.2},{"id":"d873e83d-7d0e-4264-bf4e-93700ae3c88c","name":"If: Link Exists?","type":"n8n-nodes-base.if","position":[-688,-16],"parameters":{"options":{},"conditions":{"options":{"version":1,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"ce8a640e-90ae-4337-9110-0e23262a649c","operator":{"type":"string","operation":"empty","singleValue":true},"leftValue":"={{ $json.links[0].url }}","rightValue":""}]}},"typeVersion":2},{"id":"ab00f2f0-5e52-4213-9ab1-4e03eb6a42b2","name":"Extract Existing Link","type":"n8n-nodes-base.set","position":[-832,-16],"parameters":{"options":{}},"typeVersion":3},{"id":"cb96c7eb-763d-4cd6-9198-bc7b54bf1f00","name":"Dropbox: List Shared Links","type":"n8n-nodes-base.httpRequest","position":[-992,-16],"parameters":{"url":"https://api.dropboxapi.com/2/sharing/list_share...
```

Erreur: Node 'Upload File' has no output connection

[Assistant]
<thinking>
**Analyse de l'erreur**: Node 'Upload File' has no output connection

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Connection manquante après le node 'Upload File'

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"id":"McIM3fyCBUnCR97N","meta":{"instanceId":"42bde649da4575cc0d49afcf8affcdbece40e5e40061aa2c9b7a8b3639284dfe"},"name":"Released: [SUB] Dropbox upload links","tags":[],"nodes":[{"id":"50809acd-5528-44cf-b2d8-993cddae08a9","name":"When Executed by Another Workflow","type":"n8n-nodes-base.executeWorkflowTrigger","position":[-1568,-16],"parameters":{"inputSource":"passthrough"},"typeVersion":1.1},{"id":"eacbf743-344e-4ec7-8711-bbf3cbd28b27","name":"Normalize Path1","type":"n8n-nodes-base.set","position":[-1264,-16],"parameters":{"options":{}},"typeVersion":3},{"id":"9678708f-8a78-423b-8877-4cb98814fe37","name":"Dropbox: Create Shared Link","type":"n8n-nodes-base.httpRequest","position":[-432,144],"parameters":{"url":"https://api.dropboxapi.com/2/sharing/create_shared_link_with_settings","method":"POST","options":{},"jsonBody":"={\n  \"path\": \"{{ $('Normalize Path1').item.json.path_lower }}\",\n  \"settings\": {\n    \"requested_visibility\": \"public\"\n  }\n}\n","sendBody":true,"sendHeaders":true,"specifyBody":"json","headerParameters":{"parameters":[{"name":"Authorization","value":"=Bearer {{ $json.token }}"}]}},"typeVersion":4.2},{"id":"d873e83d-7d0e-4264-bf4e-93700ae3c88c","name":"If: Link Exists?","type":"n8n-nodes-base.if","position":[-688,-16],"parameters":{"options":{},"conditions":{"options":{"version":1,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"ce8a640e-90ae-4337-9110-0e23262a649c","operator":{"type":"string","operation":"empty","singleValue":true},"leftValue":"={{ $json.links[0].url }}","rightValue":""}]}},"typeVersion":2},{"id":"ab00f2f0-5e52-4213-9ab1-4e03eb6a42b2","name":"Extract Existing Link","type":"n8n-nodes-base.set","position":[-832,-16],"parameters":{"options":{}},"typeVersion":3},{"id":"cb96c7eb-763d-4cd6-9198-bc7b54bf1f00","name":"Dropbox: List Shared Links","type":"n8n-nodes-base.httpRequest","position":[-992,-16],"parameters":{"url":"https://api.dropboxapi.com/2/sharing/list_shared_links","method":"POST","options":{},"jsonBody":"={\n  \"path\": \"{{ $json.path_lower }}\",\n  \"direct_only\": true\n}","sendBody":true,"specifyBody":"json","authentication":"predefinedCredentialType","nodeCredentialType":"dropboxOAuth2Api"},"typeVersion":4.2},{"id":"108812a1-f6e4-4fb6-838f-d6c43d2e7ec2","name":"Rewrite Dropbox Host","type":"n8n-nodes-base.set","position":[-432,16],"parameters":{"options":{}},"typeVersion":3},{"id":"574020e5-9928-41c0-be49-a58033dd8b3b","name":"Build Direct Link","type":"n8n-nodes-base.set","position":[-272,16],"parameters":{"fields":{"values":[{"name":"shared_link_direct","stringValue":"={{ String($json.links[0].url || '').trim().replace(/^https:\\/\\/(?:www\\.)?dropbox\\.com\\//, 'https://dl.dropboxusercontent.com/') }}"}]},"include":"none","options":{}},"typeVersion":3},{"id":"4f2228ce-d31e-4a1a-bd55-c18d90851dc5","name":"Final Response","type":"n8n-nodes-base.set","position":[-112,16],"parameters":{"options":{},"assignments":{"assignments":[{"id":"success_response","name":"response","type":"string","value":"={{ $json.shared_link_direct }}"},{"id":"216b1279-56bc-45a5-9edd-3aeded1c516f","name":"url","type":"string","value":"={{ $json.shared_link_direct }}"}]}},"typeVersion":3.4},{"id":"2002c9c4-e6a6-4cd2-af23-bcfc0828d695","name":"Upload a file","type":"n8n-nodes-base.dropbox","position":[-1408,-16],"parameters":{"path":"=/Automate/N8N/host/{{ $json['Upload file'][0].filename }}","binaryData":true,"authentication":"oAuth2","binaryPropertyName":"=Upload_file"},"typeVersion":1},{"id":"3da92dc4-669e-42eb-846c-d4e77462742e","name":"Get DropBox access token","type":"n8n-nodes-base.dataTable","position":[-576,96],"parameters":{"operation":"get","dataTableId":{"__rl":true,"mode":"list","value":"hZbk3Yqoqdn3lIJ4","cachedResultUrl":"/projects/w1o5aCEZlpQzzMF5/datatables/hZbk3Yqoqdn3lIJ4","cachedResultName":"cred-Dropbox"}},"typeVersion":1},{"id":"107a77a9-c3c7-4d5b-9e8c-5ce85fc62a6d","name":"Upload File","type":"n8n-nodes-base.formTrigger","position":[-848,576],"webhookId":"dfc36d64-a5ed-49d7-952d-8287a1f26748","parameters":{"options":{},"formTitle":"Upload File To DropBox","formFields":{"values":[{"fieldType":"file","fieldLabel":"Upload file","requiredField":true}]}},"typeVersion":2.3},{"id":"c85db16f-40dd-4a64-8bf4-84e4b7d449a7","name":"Completed","type":"n8n-nodes-base.noOp","position":[-480,576],"parameters":{},"typeVersion":1},{"id":"7f00f7d0-bed1-4660-9e3d-5ed9284d7575","name":"Call '[SUB] Dropbox upload links'","type":"n8n-nodes-base.executeWorkflow","position":[-656,576],"parameters":{"options":{},"workflowId":{"__rl":true,"mode":"list","value":"DsRqr6QdhNM0TRaQ","cachedResultUrl":"/workflow/DsRqr6QdhNM0TRaQ","cachedResultName":"[SUB] Dropbox upload link"},"workflowInputs":{"value":{},"mappingMode":"defineBelow"}},"typeVersion":1.3}],"active":false,"settings":{"executionOrder":"v1"},"connections":{"Upload File":{"main":[[{"node":"Call '[SUB] Dropbox upload links'","type":"main","index":0}]]},"Upload a file":{"main":[[{"node":"Normalize Path1","type":"main","index":0}]]},"Normalize Path1":{"main":[[{"node":"Dropbox: List Shared Links","type":"main","index":0}]]},"If: Link Exists?":{"main":[[{"node":"Get DropBox access token","type":"main","index":0}],[{"node":"Rewrite Dropbox Host","type":"main","index":0}]]},"Build Direct Link":{"main":[[{"node":"Final Response","type":"main","index":0}]]},"Rewrite Dropbox Host":{"main":[[{"node":"Build Direct Link","type":"main","index":0}]]},"Extract Existing Link":{"main":[[{"node":"If: Link Exists?","type":"main","index":0}]]},"Get DropBox access token":{"main":[[{"node":"Dropbox: Create Shared Link","type":"main","index":0}]]},"Dropbox: List Shared Links":{"main":[[{"node":"Extract Existing Link","type":"main","index":0}]]},"Dropbox: Create Shared Link":{"main":[[{"node":"Dropbox: List Shared Links","type":"main","index":0}]]},"Call '[SUB] Dropbox upload links'":{"main":[[{"node":"Completed","type":"main","index":0}]]},"When Executed by Another Workflow":{"main":[[{"node":"Upload a file","type":"main","index":0}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[User]
Mon workflow ne fonctionne pas.

Workflow:
```json
{"meta":{"instanceId":"2f9460831fcdb0e9a4494f0630367cfe2968282072e2d27c6ee6ab0a4c165a36","templateCredsSetupCompleted":true},"nodes":[{"id":"140f236c-8946-4ca8-b18f-0af99107b15c","name":"Assign parameters","type":"n8n-nodes-base.set","position":[300,80],"parameters":{"options":{},"assignments":{"assignments":[{"id":"b836ba12-262a-4fed-a31d-9e2f6514137a","name":"startUrls","type":"array","value":"=[\n    {\n      \"url\": \"https://www.upwork.com/nx/search/jobs/?nbs=1&q=python\",\n      \"method\": \"GET\"\n    },\n{\n            \"url\": \"https://www.upwork.com/nx/search/jobs/?nbs=1&q=java\",\n            \"method\": \"GET\"\n        }\n  ]"},{"id":"5f7ba5cc-a8fc-4f67-9feb-6243d08462f9","name":"proxyCountryCode","type":"string","value":"FR"}]}},"typeVersion":3.4},{"id":"d1863b34-d35f-477c-bb94-8a77ff08b51d","name":"Query For Upwork Job Posts","type":"n8n-nodes-base.httpRequest","position":[520,80],"parameters":{"url":"=https://api.apify.com/v2/acts/arlusm~upwork-scraper-with-fresh-job-posts/run-sync-get-dataset-items","method":"POST","options":{},"sendBody":true,"authentication":"genericCredentialType","bodyParameters":{"parameters":[{"name":"startUrls","value":"={{ $json.startUrls }}"},{"name":"proxyCountryCode","value":"={{ $json.proxyCountryCode }}"}]},"genericAuthType":"httpQueryAuth"},"typeVersion":4.2},{"id":"a923af43-f417-470c-af97-2a50dc0c0d79","name":"Schedule Trigger","type":"n8n-nodes-base.scheduleTrigger","position":[-100,80],"parameters":{"rule":{"interval":[{"field":"minutes","minutesInterval":10}]}},"typeVersion":1.2},{"id":"26322972-4ecd-4f8e-a1fc-81607a911c22","name":"If Working Hours","type":"n8n-nodes-base.if","position":[80,80],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"loose"},"combinator":"and","conditions":[{"id":"795a6d51-0ea0-4493-bc1e-a1807a2cbd77","operator":{"type":"number","operation":"gt"},"leftValue":"={{ $json.Hour }}","rightValue":2},{"id":"f9ba101d-226d-4d6a...
```

Erreur: Type error: expected object but got string at node 'Find Existing Entries'

[Assistant]
<thinking>
**Analyse de l'erreur**: Type error: expected object but got string at node 'Find Existing Entries'

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Type de données incorrect dans 'Find Existing Entries'

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"meta":{"instanceId":"2f9460831fcdb0e9a4494f0630367cfe2968282072e2d27c6ee6ab0a4c165a36","templateCredsSetupCompleted":true},"nodes":[{"id":"140f236c-8946-4ca8-b18f-0af99107b15c","name":"Assign parameters","type":"n8n-nodes-base.set","position":[300,80],"parameters":{"options":{},"assignments":{"assignments":[{"id":"b836ba12-262a-4fed-a31d-9e2f6514137a","name":"startUrls","type":"array","value":"=[\n    {\n      \"url\": \"https://www.upwork.com/nx/search/jobs/?nbs=1&q=python\",\n      \"method\": \"GET\"\n    },\n{\n            \"url\": \"https://www.upwork.com/nx/search/jobs/?nbs=1&q=java\",\n            \"method\": \"GET\"\n        }\n  ]"},{"id":"5f7ba5cc-a8fc-4f67-9feb-6243d08462f9","name":"proxyCountryCode","type":"string","value":"FR"}]}},"typeVersion":3.4},{"id":"d1863b34-d35f-477c-bb94-8a77ff08b51d","name":"Query For Upwork Job Posts","type":"n8n-nodes-base.httpRequest","position":[520,80],"parameters":{"url":"=https://api.apify.com/v2/acts/arlusm~upwork-scraper-with-fresh-job-posts/run-sync-get-dataset-items","method":"POST","options":{},"sendBody":true,"authentication":"genericCredentialType","bodyParameters":{"parameters":[{"name":"startUrls","value":"={{ $json.startUrls }}"},{"name":"proxyCountryCode","value":"={{ $json.proxyCountryCode }}"}]},"genericAuthType":"httpQueryAuth"},"typeVersion":4.2},{"id":"a923af43-f417-470c-af97-2a50dc0c0d79","name":"Schedule Trigger","type":"n8n-nodes-base.scheduleTrigger","position":[-100,80],"parameters":{"rule":{"interval":[{"field":"minutes","minutesInterval":10}]}},"typeVersion":1.2},{"id":"26322972-4ecd-4f8e-a1fc-81607a911c22","name":"If Working Hours","type":"n8n-nodes-base.if","position":[80,80],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"loose"},"combinator":"and","conditions":[{"id":"795a6d51-0ea0-4493-bc1e-a1807a2cbd77","operator":{"type":"number","operation":"gt"},"leftValue":"={{ $json.Hour }}","rightValue":2},{"id":"f9ba101d-226d-4d6a-aab8-62229762a046","operator":{"type":"number","operation":"lt"},"leftValue":"={{ $json.Hour }}","rightValue":15}]},"looseTypeValidation":true},"typeVersion":2.2},{"id":"d68cb363-df1f-4601-b194-c1dc044b0c6a","name":"Find Existing Entries","type":"n8n-nodes-base.mongoDb","position":[720,-40],"parameters":{"query":"={\n  \"title\": \"{{ $json.title }}\",\n  \"budget\": \"{{ $json.budget }}\"\n}\n","options":{},"collection":"n8n"},"typeVersion":1.1,"alwaysOutputData":false},{"id":"82a6a26a-9fd5-4ce5-986f-e0aeb0c43fcc","name":"Output New Entries","type":"n8n-nodes-base.merge","position":[940,80],"parameters":{"mode":"combine","options":{},"joinMode":"keepNonMatches","fieldsToMatchString":"title, budget"},"typeVersion":3},{"id":"361603e9-d173-42e2-a170-de08725ffd24","name":"Add New Entries To MongoDB","type":"n8n-nodes-base.mongoDb","position":[1160,-40],"parameters":{"fields":"title,link,paymentType,budget,projectLength,shortBio,skills,publishedDate,normalizedDate,searchUrl","options":{},"operation":"insert","collection":"n8n"},"typeVersion":1.1},{"id":"bc83acf0-b28b-48ff-bcb1-695404f30282","name":"Send message in #general","type":"n8n-nodes-base.slack","position":[1160,200],"webhookId":"7b8d0119-c115-4ed3-9d2d-ea8d58edfae6","parameters":{"text":"=Job Title : {{ $json.title }}\nPublished : {{ $json.publishedDate }}\nLink : {{ $json.link }}\nPayment Type: {{ $json.paymentType }}\nBudget: {{ $json.budget }}\nSkills: {{ $json.skills }}\nBio: {{ $json.shortBio }}","select":"channel","channelId":{"__rl":true,"mode":"name","value":"#general"},"otherOptions":{}},"typeVersion":2.3}],"connections":{"If Working Hours":{"main":[[{"node":"Assign parameters","type":"main","index":0}]]},"Schedule Trigger":{"main":[[{"node":"If Working Hours","type":"main","index":0}]]},"Assign parameters":{"main":[[{"node":"Query For Upwork Job Posts","type":"main","index":0}]]},"Output New Entries":{"main":[[{"node":"Add New Entries To MongoDB","type":"main","index":0},{"node":"Send message in #general","type":"main","index":0}]]},"Find Existing Entries":{"main":[[{"node":"Output New Entries","type":"main","index":0}]]},"Query For Upwork Job Posts":{"main":[[{"node":"Find Existing Entries","type":"main","index":0},{"node":"Output New Entries","type":"main","index":1}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[User]
Mon workflow ne fonctionne pas.

Workflow:
```json
{"meta":{"instanceId":"2f9460831fcdb0e9a4494f0630367cfe2968282072e2d27c6ee6ab0a4c165a36","templateCredsSetupCompleted":true},"nodes":[{"id":"140f236c-8946-4ca8-b18f-0af99107b15c","name":"Assign parameters","type":"n8n-nodes-base.set","position":[300,80],"parameters":{"options":{},"assignments":{"assignments":[{"id":"b836ba12-262a-4fed-a31d-9e2f6514137a","name":"startUrls","type":"array","value":"=[\n    {\n      \"url\": \"https://www.upwork.com/nx/search/jobs/?nbs=1&q=python\",\n      \"method\": \"GET\"\n    },\n{\n            \"url\": \"https://www.upwork.com/nx/search/jobs/?nbs=1&q=java\",\n            \"method\": \"GET\"\n        }\n  ]"},{"id":"5f7ba5cc-a8fc-4f67-9feb-6243d08462f9","name":"proxyCountryCode","type":"string","value":"FR"}]}},"typeVersion":3.4},{"id":"d1863b34-d35f-477c-bb94-8a77ff08b51d","name":"Query For Upwork Job Posts","type":"n8n-nodes-base.httpRequest","position":[520,80],"parameters":{"url":"=https://api.apify.com/v2/acts/arlusm~upwork-scraper-with-fresh-job-posts/run-sync-get-dataset-items","method":"POST","options":{},"sendBody":true,"authentication":"genericCredentialType","bodyParameters":{"parameters":[{"name":"startUrls","value":"={{ $json.startUrls }}"},{"name":"proxyCountryCode","value":"={{ $json.proxyCountryCode }}"}]},"genericAuthType":"httpQueryAuth"},"typeVersion":4.2},{"id":"a923af43-f417-470c-af97-2a50dc0c0d79","name":"Schedule Trigger","type":"n8n-nodes-base.scheduleTrigger","position":[-100,80],"parameters":{"rule":{"interval":[{"field":"minutes","minutesInterval":10}]}},"typeVersion":1.2},{"id":"26322972-4ecd-4f8e-a1fc-81607a911c22","name":"If Working Hours","type":"n8n-nodes-base.if","position":[80,80],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"loose"},"combinator":"and","conditions":[{"id":"795a6d51-0ea0-4493-bc1e-a1807a2cbd77","operator":{"type":"number","operation":"gt"},"leftValue":"={{ $json.Hour }}","rightValue":2},{"id":"f9ba101d-226d-4d6a...
```

Erreur: Cannot read property 'nonexistent' of undefined at node 'Find Existing Entries'

[Assistant]
<thinking>
**Analyse de l'erreur**: Cannot read property 'nonexistent' of undefined at node 'Find Existing Entries'

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Expression incorrecte dans le node 'Find Existing Entries': ={
  "title": "{{ $json.nonexistent.title }}",
  "budget": "{{ $json.nonexistent.budget }}"
}

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"meta":{"instanceId":"2f9460831fcdb0e9a4494f0630367cfe2968282072e2d27c6ee6ab0a4c165a36","templateCredsSetupCompleted":true},"nodes":[{"id":"140f236c-8946-4ca8-b18f-0af99107b15c","name":"Assign parameters","type":"n8n-nodes-base.set","position":[300,80],"parameters":{"options":{},"assignments":{"assignments":[{"id":"b836ba12-262a-4fed-a31d-9e2f6514137a","name":"startUrls","type":"array","value":"=[\n    {\n      \"url\": \"https://www.upwork.com/nx/search/jobs/?nbs=1&q=python\",\n      \"method\": \"GET\"\n    },\n{\n            \"url\": \"https://www.upwork.com/nx/search/jobs/?nbs=1&q=java\",\n            \"method\": \"GET\"\n        }\n  ]"},{"id":"5f7ba5cc-a8fc-4f67-9feb-6243d08462f9","name":"proxyCountryCode","type":"string","value":"FR"}]}},"typeVersion":3.4},{"id":"d1863b34-d35f-477c-bb94-8a77ff08b51d","name":"Query For Upwork Job Posts","type":"n8n-nodes-base.httpRequest","position":[520,80],"parameters":{"url":"=https://api.apify.com/v2/acts/arlusm~upwork-scraper-with-fresh-job-posts/run-sync-get-dataset-items","method":"POST","options":{},"sendBody":true,"authentication":"genericCredentialType","bodyParameters":{"parameters":[{"name":"startUrls","value":"={{ $json.startUrls }}"},{"name":"proxyCountryCode","value":"={{ $json.proxyCountryCode }}"}]},"genericAuthType":"httpQueryAuth"},"typeVersion":4.2},{"id":"a923af43-f417-470c-af97-2a50dc0c0d79","name":"Schedule Trigger","type":"n8n-nodes-base.scheduleTrigger","position":[-100,80],"parameters":{"rule":{"interval":[{"field":"minutes","minutesInterval":10}]}},"typeVersion":1.2},{"id":"26322972-4ecd-4f8e-a1fc-81607a911c22","name":"If Working Hours","type":"n8n-nodes-base.if","position":[80,80],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"loose"},"combinator":"and","conditions":[{"id":"795a6d51-0ea0-4493-bc1e-a1807a2cbd77","operator":{"type":"number","operation":"gt"},"leftValue":"={{ $json.Hour }}","rightValue":2},{"id":"f9ba101d-226d-4d6a-aab8-62229762a046","operator":{"type":"number","operation":"lt"},"leftValue":"={{ $json.Hour }}","rightValue":15}]},"looseTypeValidation":true},"typeVersion":2.2},{"id":"d68cb363-df1f-4601-b194-c1dc044b0c6a","name":"Find Existing Entries","type":"n8n-nodes-base.mongoDb","position":[720,-40],"parameters":{"query":"={\n  \"title\": \"{{ $json.title }}\",\n  \"budget\": \"{{ $json.budget }}\"\n}\n","options":{},"collection":"n8n"},"typeVersion":1.1,"alwaysOutputData":false},{"id":"82a6a26a-9fd5-4ce5-986f-e0aeb0c43fcc","name":"Output New Entries","type":"n8n-nodes-base.merge","position":[940,80],"parameters":{"mode":"combine","options":{},"joinMode":"keepNonMatches","fieldsToMatchString":"title, budget"},"typeVersion":3},{"id":"361603e9-d173-42e2-a170-de08725ffd24","name":"Add New Entries To MongoDB","type":"n8n-nodes-base.mongoDb","position":[1160,-40],"parameters":{"fields":"title,link,paymentType,budget,projectLength,shortBio,skills,publishedDate,normalizedDate,searchUrl","options":{},"operation":"insert","collection":"n8n"},"typeVersion":1.1},{"id":"bc83acf0-b28b-48ff-bcb1-695404f30282","name":"Send message in #general","type":"n8n-nodes-base.slack","position":[1160,200],"webhookId":"7b8d0119-c115-4ed3-9d2d-ea8d58edfae6","parameters":{"text":"=Job Title : {{ $json.title }}\nPublished : {{ $json.publishedDate }}\nLink : {{ $json.link }}\nPayment Type: {{ $json.paymentType }}\nBudget: {{ $json.budget }}\nSkills: {{ $json.skills }}\nBio: {{ $json.shortBio }}","select":"channel","channelId":{"__rl":true,"mode":"name","value":"#general"},"otherOptions":{}},"typeVersion":2.3}],"connections":{"If Working Hours":{"main":[[{"node":"Assign parameters","type":"main","index":0}]]},"Schedule Trigger":{"main":[[{"node":"If Working Hours","type":"main","index":0}]]},"Assign parameters":{"main":[[{"node":"Query For Upwork Job Posts","type":"main","index":0}]]},"Output New Entries":{"main":[[{"node":"Add New Entries To MongoDB","type":"main","index":0},{"node":"Send message in #general","type":"main","index":0}]]},"Find Existing Entries":{"main":[[{"node":"Output New Entries","type":"main","index":0}]]},"Query For Upwork Job Posts":{"main":[[{"node":"Find Existing Entries","type":"main","index":0},{"node":"Output New Entries","type":"main","index":1}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[User]
Mon workflow ne fonctionne pas.

Workflow:
```json
{"meta":{"instanceId":"8c8c5237b8e37b006a7adce87f4369350c58e41f3ca9de16196d3197f69eabcd"},"nodes":[{"id":"f80aceed-b676-42aa-bf25-f7a44408b1bc","name":"Webhook","type":"n8n-nodes-base.webhook","position":[375,115],"webhookId":"6f7b288e-1efe-4504-a6fd-660931327269","parameters":{"path":"6f7b288e-1efe-4504-a6fd-660931327269","options":{},"responseMode":"responseNode"},"typeVersion":1},{"id":"5a228fcb-78b9-4a28-95d2-d7c9fdf1d4ea","name":"Create URL string","type":"n8n-nodes-base.set","position":[595,115],"parameters":{"values":{"string":[{"name":"product","value":"=https://www.google.com/search?q={{$json[\"query\"][\"first_name\"]}}+{{$json[\"query\"][\"last_name\"]}}"}]},"options":{},"keepOnlySet":true},"typeVersion":1}],"connections":{}}...
```

Erreur: Referenced node 'Respond to Webhook' not found

[Assistant]
<thinking>
**Analyse de l'erreur**: Referenced node 'Respond to Webhook' not found

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Node 'Respond to Webhook' manquant dans le flux

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"meta":{"instanceId":"8c8c5237b8e37b006a7adce87f4369350c58e41f3ca9de16196d3197f69eabcd"},"nodes":[{"id":"f80aceed-b676-42aa-bf25-f7a44408b1bc","name":"Webhook","type":"n8n-nodes-base.webhook","position":[375,115],"webhookId":"6f7b288e-1efe-4504-a6fd-660931327269","parameters":{"path":"6f7b288e-1efe-4504-a6fd-660931327269","options":{},"responseMode":"responseNode"},"typeVersion":1},{"id":"9c36dae5-0700-450c-9739-e9f3eff31bfe","name":"Respond to Webhook","type":"n8n-nodes-base.respondToWebhook","position":[815,115],"parameters":{"options":{},"respondWith":"text","responseBody":"=The URL of the Google search query for the term \"{{$node[\"Webhook\"].json[\"query\"][\"first_name\"]}} {{$node[\"Webhook\"].json[\"query\"][\"last_name\"]}}\" is: {{$json[\"product\"]}}"},"typeVersion":1},{"id":"5a228fcb-78b9-4a28-95d2-d7c9fdf1d4ea","name":"Create URL string","type":"n8n-nodes-base.set","position":[595,115],"parameters":{"values":{"string":[{"name":"product","value":"=https://www.google.com/search?q={{$json[\"query\"][\"first_name\"]}}+{{$json[\"query\"][\"last_name\"]}}"}]},"options":{},"keepOnlySet":true},"typeVersion":1}],"connections":{"Webhook":{"main":[[{"node":"Create URL string","type":"main","index":0}]]},"Create URL string":{"main":[[{"node":"Respond to Webhook","type":"main","index":0}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[Assistant]
<thinking>
**Analyse de l'erreur**: Node 'Slack' has no output connection

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Connection manquante après le node 'Slack'

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"id":"puzC1akjHG3456ue","meta":{"instanceId":"28a947b92b197fc2524eaba16e57560338657b2b0b5796300b2f1cedc1d0d355","templateCredsSetupCompleted":true},"name":"Trump-o-meter Template","tags":[],"nodes":[{"id":"238f0e0a-71ca-4434-b481-da683df58312","name":"When clicking ‘Execute workflow’","type":"n8n-nodes-base.manualTrigger","position":[-440,-380],"parameters":{},"typeVersion":1},{"id":"e8c37340-3fb4-4f4c-841e-7eade92e3c75","name":"Filter","type":"n8n-nodes-base.filter","position":[660,-380],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"409837cd-d016-4473-9c6d-84f8c7483fb0","operator":{"type":"string","operation":"exists","singleValue":true},"leftValue":"={{ $json.post_text }}","rightValue":"None"},{"id":"08272483-deba-4d06-a66c-c50cfabb710f","operator":{"type":"string","operation":"notEquals"},"leftValue":"={{ $json.stock_market_impact.magnitude }}","rightValue":"None"}]}},"typeVersion":2.2},{"id":"aa96b4a4-b93c-4e01-82f7-672d853b41f0","name":"Slack","type":"n8n-nodes-base.slack","position":[880,-380],"webhookId":"d2351a3b-b7a9-44d6-ba2a-8b0444773945","parameters":{"text":"={{ $json.post_text }}\n\nPotential impact on the stock market: {{ $json.stock_market_impact.magnitude }}, {{ $json.stock_market_impact.direction }}","select":"channel","channelId":{"__rl":true,"mode":"list","value":"C08E83RDJN9","cachedResultName":"n8n-debug"},"otherOptions":{},"authentication":"oAuth2"},"typeVersion":2.3},{"id":"2752a716-65ad-45cc-a373-fa001713b172","name":"Split Out","type":"n8n-nodes-base.splitOut","position":[440,-380],"parameters":{"options":{},"fieldToSplitOut":"output.posts"},"typeVersion":1},{"id":"84cd624a-39f0-4318-8277-5b708814057b","name":"Schedule Trigger","type":"n8n-nodes-base.scheduleTrigger","position":[-440,-180],"parameters":{"rule":{"interval":[{"field":"weeks"}]}},"typeVersion":1.2},{"id":"39dd927f-d163-4d55-896b-73051714c9d0","name":"Extract and Analyze Posts","type":"n8n-nodes-base.airtop","position":[220,-280],"parameters":{"prompt":"This is Truth Social. \nExtract up to 6 posts from @realDonaldTrump. \nFor each post, extract the name of the author, the image URL, the text and the URL.\n\nAlso try to estimate the potential impact of each post on the public stock market in the US:\nDirection - positive, negative, or neutral\nMagnitude - None, Small, Medium or Large","resource":"extraction","additionalFields":{"outputSchema":"{\n  \"type\": \"object\",\n  \"properties\": {\n    \"posts\": {\n      \"type\": \"array\",\n      \"items\": {\n        \"type\": \"object\",\n        \"properties\": {\n          \"author_name\": {\n            \"type\": \"string\",\n            \"description\": \"The name of the author of the post.\"\n          },\n          \"image_url\": {\n            \"type\": \"string\",\n            \"description\": \"The URL of the image associated with the post.\"\n          },\n          \"post_text\": {\n            \"type\": \"string\",\n            \"description\": \"The text content of the post.\"\n          },\n          \"post_url\": {\n            \"type\": \"string\",\n            \"description\": \"The URL of the post.\"\n          },\n          \"stock_market_impact\": {\n            \"type\": \"object\",\n            \"properties\": {\n              \"direction\": {\n                \"type\": \"string\",\n                \"description\": \"The estimated direction of the post's impact on the US stock market.\"\n              },\n              \"magnitude\": {\n                \"type\": \"string\",\n                \"description\": \"The estimated magnitude of the post's impact on the US stock market.\"\n              }\n            },\n            \"required\": [\n              \"direction\",\n              \"magnitude\"\n            ],\n            \"additionalProperties\": false\n          }\n        },\n        \"required\": [\n          \"author_name\",\n          \"image_url\",\n          \"post_text\",\n          \"post_url\",\n          \"stock_market_impact\"\n        ],\n        \"additionalProperties\": false\n      }\n    }\n  },\n  \"required\": [\n    \"posts\"\n  ],\n  \"additionalProperties\": false,\n  \"$schema\": \"http://json-schema.org/draft-07/schema#\"\n}","parseJsonOutput":true}},"typeVersion":1},{"id":"3da92d0a-c837-4625-8b56-669dd79b88ba","name":"Create Airtop Session","type":"n8n-nodes-base.airtop","position":[-220,-280],"parameters":{"proxy":"integrated","profileName":"ENTER AIRTOP PROFILE NAME","proxyConfig":{"sticky":true,"country":"US"},"additionalFields":{}},"typeVersion":1},{"id":"03bca384-9f71-449f-9662-415b7582bfa8","name":"Create Airtop Browser","type":"n8n-nodes-base.airtop","position":[0,-280],"parameters":{"url":"https://truthsocial.com/@realDonaldTrump","resource":"window","additionalFields":{"waitUntil":"load"}},"typeVersion":1},{"id":"44dcc003-1804-45df-bf62-d819b58026d3","name":"Terminate Airtop Session","type":"n8n-nodes-base.airtop","position":[440,-180],"parameters":{"operation":"terminate","sessionId":"={{ $('Create Airtop Session').item.json.sessionId }}"},"typeVersion":1}],"active":false,"settings":{"executionOrder":"v1"},"connections":{"Slack":{"main":[[]]},"Filter":{"main":[[{"node":"Slack","type":"main","index":0}]]},"Split Out":{"main":[[{"node":"Filter","type":"main","index":0}]]},"Schedule Trigger":{"main":[[{"node":"Create Airtop Session","type":"main","index":0}]]},"Create Airtop Browser":{"main":[[{"node":"Extract and Analyze Posts","type":"main","index":0}]]},"Create Airtop Session":{"main":[[{"node":"Create Airtop Browser","type":"main","index":0}]]},"Extract and Analyze Posts":{"main":[[{"node":"Split Out","type":"main","index":0},{"node":"Terminate Airtop Session","type":"main","index":0}]]},"When clicking ‘Execute workflow’":{"main":[[{"node":"Create Airtop Session","type":"main","index":0}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[User]
Mon workflow ne fonctionne pas.

Workflow:
```json
{"id":"puzC1akjHG3456ue","meta":{"instanceId":"28a947b92b197fc2524eaba16e57560338657b2b0b5796300b2f1cedc1d0d355","templateCredsSetupCompleted":true},"name":"Trump-o-meter Template","tags":[],"nodes":[{"id":"238f0e0a-71ca-4434-b481-da683df58312","name":"When clicking \u2018Execute workflow\u2019","type":"n8n-nodes-base.manualTrigger","position":[-440,-380],"parameters":{},"typeVersion":1},{"id":"e8c37340-3fb4-4f4c-841e-7eade92e3c75","name":"Filter","type":"n8n-nodes-base.filter","position":[660,-380],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"409837cd-d016-4473-9c6d-84f8c7483fb0","operator":{"type":"string","operation":"exists","singleValue":true},"leftValue":"={{ $json.post_text }}","rightValue":"None"},{"id":"08272483-deba-4d06-a66c-c50cfabb710f","operator":{"type":"string","operation":"notEquals"},"leftValue":"={{ $json.stock_market_impact.magnitude }}","rightValue":"None"}]}},"typeVersion":2.2},{"id":"aa96b4a4-b93c-4e01-82f7-672d853b41f0","name":"Slack","type":"n8n-nodes-base.slack","position":[880,-380],"webhookId":"d2351a3b-b7a9-44d6-ba2a-8b0444773945","parameters":{"text":"={{ $json.post_text }}\n\nPotential impact on the stock market: {{ $json.stock_market_impact.magnitude }}, {{ $json.stock_market_impact.direction }}","select":"channel","channelId":{"__rl":true,"mode":"list","value":"C08E83RDJN9","cachedResultName":"n8n-debug"},"otherOptions":{},"authentication":"oAuth2"},"typeVersion":2.3},{"id":"2752a716-65ad-45cc-a373-fa001713b172","name":"Split Out","type":"n8n-nodes-base.splitOut","position":[440,-380],"parameters":{"options":{},"fieldToSplitOut":"output.posts"},"typeVersion":1},{"id":"39dd927f-d163-4d55-896b-73051714c9d0","name":"Extract and Analyze Posts","type":"n8n-nodes-base.airtop","position":[220,-280],"parameters":{"prompt":"This is Truth Social. \nExtract up to 6 posts from @realDonaldTrump. \nFor each post, extract the na...
```

Erreur: Referenced node 'Schedule Trigger' not found

[Assistant]
<thinking>
**Analyse de l'erreur**: Referenced node 'Schedule Trigger' not found

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Node 'Schedule Trigger' manquant dans le flux

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"id":"puzC1akjHG3456ue","meta":{"instanceId":"28a947b92b197fc2524eaba16e57560338657b2b0b5796300b2f1cedc1d0d355","templateCredsSetupCompleted":true},"name":"Trump-o-meter Template","tags":[],"nodes":[{"id":"238f0e0a-71ca-4434-b481-da683df58312","name":"When clicking ‘Execute workflow’","type":"n8n-nodes-base.manualTrigger","position":[-440,-380],"parameters":{},"typeVersion":1},{"id":"e8c37340-3fb4-4f4c-841e-7eade92e3c75","name":"Filter","type":"n8n-nodes-base.filter","position":[660,-380],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"409837cd-d016-4473-9c6d-84f8c7483fb0","operator":{"type":"string","operation":"exists","singleValue":true},"leftValue":"={{ $json.post_text }}","rightValue":"None"},{"id":"08272483-deba-4d06-a66c-c50cfabb710f","operator":{"type":"string","operation":"notEquals"},"leftValue":"={{ $json.stock_market_impact.magnitude }}","rightValue":"None"}]}},"typeVersion":2.2},{"id":"aa96b4a4-b93c-4e01-82f7-672d853b41f0","name":"Slack","type":"n8n-nodes-base.slack","position":[880,-380],"webhookId":"d2351a3b-b7a9-44d6-ba2a-8b0444773945","parameters":{"text":"={{ $json.post_text }}\n\nPotential impact on the stock market: {{ $json.stock_market_impact.magnitude }}, {{ $json.stock_market_impact.direction }}","select":"channel","channelId":{"__rl":true,"mode":"list","value":"C08E83RDJN9","cachedResultName":"n8n-debug"},"otherOptions":{},"authentication":"oAuth2"},"typeVersion":2.3},{"id":"2752a716-65ad-45cc-a373-fa001713b172","name":"Split Out","type":"n8n-nodes-base.splitOut","position":[440,-380],"parameters":{"options":{},"fieldToSplitOut":"output.posts"},"typeVersion":1},{"id":"84cd624a-39f0-4318-8277-5b708814057b","name":"Schedule Trigger","type":"n8n-nodes-base.scheduleTrigger","position":[-440,-180],"parameters":{"rule":{"interval":[{"field":"weeks"}]}},"typeVersion":1.2},{"id":"39dd927f-d163-4d55-896b-73051714c9d0","name":"Extract and Analyze Posts","type":"n8n-nodes-base.airtop","position":[220,-280],"parameters":{"prompt":"This is Truth Social. \nExtract up to 6 posts from @realDonaldTrump. \nFor each post, extract the name of the author, the image URL, the text and the URL.\n\nAlso try to estimate the potential impact of each post on the public stock market in the US:\nDirection - positive, negative, or neutral\nMagnitude - None, Small, Medium or Large","resource":"extraction","additionalFields":{"outputSchema":"{\n  \"type\": \"object\",\n  \"properties\": {\n    \"posts\": {\n      \"type\": \"array\",\n      \"items\": {\n        \"type\": \"object\",\n        \"properties\": {\n          \"author_name\": {\n            \"type\": \"string\",\n            \"description\": \"The name of the author of the post.\"\n          },\n          \"image_url\": {\n            \"type\": \"string\",\n            \"description\": \"The URL of the image associated with the post.\"\n          },\n          \"post_text\": {\n            \"type\": \"string\",\n            \"description\": \"The text content of the post.\"\n          },\n          \"post_url\": {\n            \"type\": \"string\",\n            \"description\": \"The URL of the post.\"\n          },\n          \"stock_market_impact\": {\n            \"type\": \"object\",\n            \"properties\": {\n              \"direction\": {\n                \"type\": \"string\",\n                \"description\": \"The estimated direction of the post's impact on the US stock market.\"\n              },\n              \"magnitude\": {\n                \"type\": \"string\",\n                \"description\": \"The estimated magnitude of the post's impact on the US stock market.\"\n              }\n            },\n            \"required\": [\n              \"direction\",\n              \"magnitude\"\n            ],\n            \"additionalProperties\": false\n          }\n        },\n        \"required\": [\n          \"author_name\",\n          \"image_url\",\n          \"post_text\",\n          \"post_url\",\n          \"stock_market_impact\"\n        ],\n        \"additionalProperties\": false\n      }\n    }\n  },\n  \"required\": [\n    \"posts\"\n  ],\n  \"additionalProperties\": false,\n  \"$schema\": \"http://json-schema.org/draft-07/schema#\"\n}","parseJsonOutput":true}},"typeVersion":1},{"id":"3da92d0a-c837-4625-8b56-669dd79b88ba","name":"Create Airtop Session","type":"n8n-nodes-base.airtop","position":[-220,-280],"parameters":{"proxy":"integrated","profileName":"ENTER AIRTOP PROFILE NAME","proxyConfig":{"sticky":true,"country":"US"},"additionalFields":{}},"typeVersion":1},{"id":"03bca384-9f71-449f-9662-415b7582bfa8","name":"Create Airtop Browser","type":"n8n-nodes-base.airtop","position":[0,-280],"parameters":{"url":"https://truthsocial.com/@realDonaldTrump","resource":"window","additionalFields":{"waitUntil":"load"}},"typeVersion":1},{"id":"44dcc003-1804-45df-bf62-d819b58026d3","name":"Terminate Airtop Session","type":"n8n-nodes-base.airtop","position":[440,-180],"parameters":{"operation":"terminate","sessionId":"={{ $('Create Airtop Session').item.json.sessionId }}"},"typeVersion":1}],"active":false,"settings":{"executionOrder":"v1"},"connections":{"Slack":{"main":[[]]},"Filter":{"main":[[{"node":"Slack","type":"main","index":0}]]},"Split Out":{"main":[[{"node":"Filter","type":"main","index":0}]]},"Schedule Trigger":{"main":[[{"node":"Create Airtop Session","type":"main","index":0}]]},"Create Airtop Browser":{"main":[[{"node":"Extract and Analyze Posts","type":"main","index":0}]]},"Create Airtop Session":{"main":[[{"node":"Create Airtop Browser","type":"main","index":0}]]},"Extract and Analyze Posts":{"main":[[{"node":"Split Out","type":"main","index":0},{"node":"Terminate Airtop Session","type":"main","index":0}]]},"When clicking ‘Execute workflow’":{"main":[[{"node":"Create Airtop Session","type":"main","index":0}]]}}}


[System]
Tu es un expert n8n. Diagnostique et corrige les erreurs dans les workflows.
Utilise <thinking> pour tracer l'origine du problème étape par étape.
Explique clairement la cause et la solution.
Retourne le workflow corrigé.

[Assistant]
<thinking>
**Analyse de l'erreur**: Type error: expected object but got string at node 'Generate Post Content'

**Diagnostic**: Trace du flux de données pour identifier l'origine.

**Cause identifiée**: Problème dans la configuration ou les expressions.

**Solution**: Correction appliquée pour résoudre le problème.
</thinking>

**Problème identifié:** Type de données incorrect dans 'Generate Post Content'

**Solution:**
Correction de l'erreur dans le workflow.

**Workflow corrigé:**
{"id":"w9YVsuUtlNgXOEAQ","meta":{"instanceId":"58a9e858b82757a75629d435ec0da2448ad5d9e906a9ce3b7dcbb64c90fda9fe","templateCredsSetupCompleted":true},"name":"LinkedIn Post Generation & Approval Automation","tags":[{"id":"3bzbXbpZW83y48aK","name":"content-approval","createdAt":"2025-05-13T18:45:19.225Z","updatedAt":"2025-05-13T18:45:19.225Z"},{"id":"9SfWdyKRFVbPxrNL","name":"post-generator","createdAt":"2025-05-13T18:45:09.255Z","updatedAt":"2025-05-13T18:45:09.255Z"},{"id":"VWnkUEKQKJB2WmbL","name":"linkedin","createdAt":"2025-05-13T18:45:04.175Z","updatedAt":"2025-05-13T18:45:04.175Z"}],"nodes":[{"id":"d0f86395-aeec-4284-a2d5-26db2dfebd53","name":"Get Image","type":"n8n-nodes-base.httpRequest","position":[1592,2120],"parameters":{"url":"={{ $('Get Data from Sheets').item.json.Image }}","options":{}},"typeVersion":4.2,"alwaysOutputData":true},{"id":"b8ca88a6-aaf1-4191-8b75-9a63b746af77","name":"Schedule Trigger","type":"n8n-nodes-base.scheduleTrigger","position":[-260,2595],"parameters":{"rule":{"interval":[{}]}},"typeVersion":1.2},{"id":"8e4e294f-56d4-4317-aea8-ea258527f55a","name":"OpenAI Chat Model","type":"@n8n/n8n-nodes-langchain.lmChatOpenAi","position":[268,2815],"parameters":{"model":{"__rl":true,"mode":"list","value":"gpt-4o-mini"},"options":{}},"typeVersion":1.2},{"id":"d262684e-7671-4602-ba77-4270441a69fb","name":"Get Data from Sheets","type":"n8n-nodes-base.googleSheets","position":[-40,2595],"parameters":{"options":{"returnFirstMatch":true},"filtersUI":{"values":[{"lookupValue":"Pending","lookupColumn":"Status"}]},"sheetName":{"__rl":true,"mode":"list","value":"gid=0","cachedResultUrl":"https://docs.google.com/spreadsheets/d/1EAdLU9-l0ATGDa5_xwTwFO-rPhvZurM2BOSKjH2P-W8/edit#gid=0","cachedResultName":"Sheet1"},"documentId":{"__rl":true,"mode":"list","value":"1EAdLU9-l0ATGDa5_xwTwFO-rPhvZurM2BOSKjH2P-W8","cachedResultUrl":"https://docs.google.com/spreadsheets/d/1EAdLU9-l0ATGDa5_xwTwFO-rPhvZurM2BOSKjH2P-W8/edit?usp=drivesdk","cachedResultName":"LinkedIn Post Automation"}},"typeVersion":4.5},{"id":"93d3e57f-a22d-4c04-9ccc-7ee655bedbdb","name":"Generate Post Content","type":"@n8n/n8n-nodes-langchain.chainLlm","position":[180,2595],"parameters":{"text":"=# LinkedIn Post Generation\n\n## Post Description:\n{{ $json[\"Post Description\"] }}\n\n## Instructions:\n{{ $json[\"Instructions\"] }}\n\n---\n\n**Task:**\nUsing the information above, generate the content for a LinkedIn post:\n- Use the Description and Instructions to create a new post.\n- Ensure your output is positive, professional, clear, and follows all provided instructions and feedback.\n- Do not include any explanations, just the final post content only, ready to publish on LinkedIn.\n- Limit to 1300 characters.\n- If the user demands to keep the same post as the Post Descrioption (in the instructions), then keep the same post content as provided in the Post Description, and output it.","messages":{"messageValues":[{"message":"=You are an expert social media and LinkedIn content writer.\n\nYou will be provided with:\n- A brief post description\n- Specific instructions from the user\n\nPlease follow these steps:\n\n1. Initial Creation:\nIf you are given a post description and instructions, write a polished, professionally worded LinkedIn post suitable for sharing. Strictly follow the instructions and ensure the message is engaging and succinct.\nIf instructed, add a call to action or particular phrase (for example, \"Connect with me\" at the bottom).\n\n2. Formatting:\nKeep the tone positive, inclusive, and professional.\nAdd relevant hashtags in small case.\nLimit the content to within 1300 characters.\nPlace the call to action or special instruction at the end if requested.\nOutput ONLY the final LinkedIn post content. Do NOT include any explanations, markdown, headings, or commentary—just the post text, ready to copy and share on LinkedIn."}]},"promptType":"define"},"typeVersion":1.6},{"id":"6ea121f4-661c-4dd4-a0bc-7edb8a0b884a","name":"Data Formatting 1","type":"n8n-nodes-base.set","position":[556,2595],"parameters":{"options":{},"assignments":{"assignments":[{"id":"bded6f56-99e2-4f1a-be41-27a8dd417844","name":"Post Content","type":"string","value":"={{ $json.text }}"},{"id":"c222c42e-b639-4a74-a1b0-7a3e6e141d55","name":"Post Description","type":"string","value":"={{ $('Get Data from Sheets').item.json['Post Description'] }}"},{"id":"14775ff7-e005-4a86-9623-c322365f7d3a","name":"Instructions","type":"string","value":"={{ $('Get Data from Sheets').item.json.Instructions }}"}]}},"typeVersion":3.4},{"id":"a00ec081-07c0-4f8a-9139-6606a65236ff","name":"Send Content Confirmation","type":"n8n-nodes-base.gmail","position":[776,2495],"webhookId":"29614d41-05c1-44af-93a6-4831a27f9331","parameters":{"sendTo":"youremail@gmail.com","message":"=Generated Post:\n{{ $json['Post Content'] }}\n\n----------\n\nPost Description:\n{{ $json['Post Description'] }}\n\n----------\n\nInstructions:\n{{ $json.Instructions }}","options":{},"subject":"Approval for LinkedIn Post","operation":"sendAndWait","formFields":{"values":[{"fieldType":"dropdown","fieldLabel":"Confirm  Content?","fieldOptions":{"values":[{"option":"Yes"},{"option":"No"},{"option":"Cancel"}]},"requiredField":true},{"fieldType":"textarea","fieldLabel":"Any Changes?"}]},"responseType":"customForm"},"typeVersion":2.1},{"id":"5a1e8061-ef79-4974-888d-8670e60a1b0c","name":"Content Confirmation Logic","type":"n8n-nodes-base.switch","position":[996,2495],"parameters":{"rules":{"values":[{"outputKey":"Yes","conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"99ec185e-80ac-451d-bb69-662f84a7cf52","operator":{"type":"string","operation":"equals"},"leftValue":"={{ $json.data['Confirm  Content?'] }}","rightValue":"Yes"}]},"renameOutput":true},{"outputKey":"No","conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"77031007-a912-4b9b-9cca-846c57ffaec8","operator":{"name":"filter.operator.equals","type":"string","operation":"equals"},"leftValue":"={{ $json.data['Confirm  Content?'] }}","rightValue":"No"}]},"renameOutput":true},{"outputKey":"Cancel","conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"e94de530-6451-48aa-892c-924a9c41cfb0","operator":{"name":"filter.operator.equals","type":"string","operation":"equals"},"leftValue":"={{ $json.data['Confirm  Content?'] }}","rightValue":"Cancel"}]},"renameOutput":true}]},"options":{}},"typeVersion":3.2},{"id":"c139fda0-4be1-4ad7-bb28-802b7150365d","name":"Regenerate Post Content","type":"@n8n/n8n-nodes-langchain.chainLlm","position":[1216,2670],"parameters":{"text":"=Apply the modification requests on the following LinkedIn post. Besides applying the reqested modifications, return the same linkedin post.\n\nLinkedIn post:\n```\n{{ $('Data Formatting 1').item.json['Post Content'] }}\n```\n\nChange requests:\n{{ $('Send Content Confirmation').item.json.data['Any Changes?'] }}\n\n**Task:**\nUsing the information above, update the LinkedIn post content:\n- Do not include any explanations, just the final post content only (with all the change requests included in the post), ready to publish on LinkedIn.\n- Limit to 1300 characters.\n- If the user demands to keep the same post as the Post Description (in the instructions), then keep the same post content as provided in the Post Description, and output it.","promptType":"define"},"typeVersion":1.6},{"id":"b8587578-03a6-4975-8907-667628dc958a","name":"If Image Provided","type":"n8n-nodes-base.if","position":[1294,2220],"parameters":{"options":{},"conditions":{"options":{"version":2,"leftValue":"","caseSensitive":true,"typeValidation":"strict"},"combinator":"and","conditions":[{"id":"9a78220d-35f5-48b6-9ce3-faecaac24b74","operator":{"type":"string","operation":"notEmpty","singleValue":true},"leftValue":"={{ $('Get Data from Sheets').item.json.Image }}","rightValue":""}]}},"typeVersion":2.2},{"id":"30bf76c8-8420-4d77-bc2b-8a1c27fbf36a","name":"Post With Image","type":"n8n-nodes-base.linkedIn","position":[1812,2120],"parameters":{"text":"={{ $('Data Formatting 1').item.json['Post Content'] }}","person":"pM247vR8Se","additionalFields":{},"shareMediaCategory":"IMAGE"},"typeVersion":1},{"id":"62bf9597-3e38-45ec-853c-aa2d77c40bc2","name":"Post Without Image","type":"n8n-nodes-base.linkedIn","position":[1812,2320],"parameters":{"text":"={{ $('Data Formatting 1').item.json['Post Content'] }}","person":"pM247vR8Se","additionalFields":{}},"typeVersion":1},{"id":"0ddd307d-5e54-42cf-b65a-25f111fb4bea","name":"Update Google Sheet","type":"n8n-nodes-base.googleSheets","position":[2032,2320],"parameters":{"columns":{"value":{"Output":"={{ $json.urn }}","Status":"=Completed","Post Link":"={{ $json.urn }}","row_number":"={{ $('Get Data from Sheets').item.json.row_number }}"},"schema":[{"id":"Post Description","type":"string","display":true,"removed":true,"required":false,"displayName":"Post Description","defaultMatch":false,"canBeUsedToMatch":true},{"id":"Instructions","type":"string","display":true,"removed":true,"required":false,"displayName":"Instructions","defaultMatch":false,"canBeUsedToMatch":true},{"id":"Image","type":"string","display":true,"removed":true,"required":false,"displayName":"Image","defaultMatch":false,"canBeUsedToMatch":true},{"id":"Status","type":"string","display":true,"removed":false,"required":false,"displayName":"Status","defaultMatch":false,"canBeUsedToMatch":true},{"id":"Output","type":"string","display":true,"required":false,"displayName":"Output","defaultMatch":false,"canBeUsedToMatch":true},{"id":"Post Link","type":"string","display":true,"required":false,"displayName":"Post Link","defaultMatch":false,"canBeUsedToMatch":true},{"id":"row_number","type":"string","display":true,"removed":false,"readOnly":true,"required":false,"displayName":"row_number","defaultMatch":false,"canBeUsedToMatch":true}],"mappingMode":"defineBelow","matchingColumns":["row_number"],"attemptToConvertTypes":false,"convertFieldsToString":false},"options":{},"operation":"update","sheetName":{"__rl":true,"mode":"list","value":"gid=0","cachedResultUrl":"https://docs.google.com/spreadsheets/d/1EAdLU9-l0ATGDa5_xwTwFO-rPhvZurM2BOSKjH2P-W8/edit#gid=0","cachedResultName":"Sheet1"},"documentId":{"__rl":true,"mode":"list","value":"1EAdLU9-l0ATGDa5_xwTwFO-rPhvZurM2BOSKjH2P-W8","cachedResultUrl":"https://docs.google.com/spreadsheets/d/1EAdLU9-l0ATGDa5_xwTwFO-rPhvZurM2BOSKjH2P-W8/edit?usp=drivesdk","cachedResultName":"LinkedIn Post Automation"}},"typeVersion":4.5}],"active":false,"settings":{"executionOrder":"v1"},"connections":{"Get Image":{"main":[[{"node":"Post With Image","type":"main","index":0}]]},"Post With Image":{"main":[[{"node":"Update Google Sheet","type":"main","index":0}]]},"Schedule Trigger":{"main":[[{"node":"Get Data from Sheets","type":"main","index":0}]]},"Data Formatting 1":{"main":[[{"node":"Send Content Confirmation","type":"main","index":0}]]},"If Image Provided":{"main":[[{"node":"Get Image","type":"main","index":0}],[{"node":"Post Without Image","type":"main","index":0}]]},"OpenAI Chat Model":{"ai_languageModel":[[{"node":"Generate Post Content","type":"ai_languageModel","index":0},{"node":"Regenerate Post Content","type":"ai_languageModel","index":0}]]},"Post Without Image":{"main":[[{"node":"Update Google Sheet","type":"main","index":0}]]},"Get Data from Sheets":{"main":[[{"node":"Generate Post Content","type":"main","index":0}]]},"Generate Post Content":{"main":[[{"node":"Data Formatting 1","type":"main","index":0}]]},"Regenerate Post Content":{"main":[[{"node":"Data Formatting 1","type":"main","index":0}]]},"Send Content Confirmation":{"main":[[{"node":"Content Confirmation Logic","type":"main","index":0}]]},"Content Confirmation Logic":{"main":[[{"node":"If Image Provided","type":"main","index":0}],[{"node":"Regenerate Post Content","type":"main","index":0}],[{"node":"Update Google Sheet","type":"main","index":0}]]}}}