Update app.py

app.py

@@ -11,7 +11,7 @@ import plotly.express as px
 import plotly.graph_objects as go
 import os
 import json
-from tqdm import tqdm
+# Removed tqdm
 import urllib.parse  # IMPORTANT: For joining URLs
 
 # Configuration du logging
@@ -40,7 +40,7 @@ class PesticideDataFetcher:
     HEADERS = {
         'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
         'Accept': 'application/json',
-        'Accept-Language': 'fr-FR,fr;q=0.9,en-US;q=0.8,en;q=0.7',
+        'Accept-Language': 'fr-FR,fr;q=0.9,en-US;q=0.8,en;q=0.7',  # Keeping this, but it might not be needed for /active_substances
         "Content-Type": "application/json",
         "Cache-Control": "no-cache"
     }
@@ -128,7 +128,7 @@ class PesticideDataFetcher:
         """Preloads substance names from the API."""
         logger.info("Preloading substances...")
         url = f"{self.BASE_URL}/active_substances"  # Correct endpoint
-        params = {"format": "json", "language": "FR", "api-version": "v2.0"}  # Correct parameters, including language
+        params = {"format": "json", "api-version": "v2.0"}  # Correct parameters, NO LANGUAGE
         substances_loaded = 0
 
         data = self.fetch_data(url, params=params)
@@ -570,7 +570,7 @@ class PesticideApp:
                 substance_results.select(  # Use .select() for interactive selection
                     fn=lambda evt: evt.data[0] if evt.data else None,  # Extract ID
                     inputs=substance_results,
-                    outputs=[substance_select]
+                    outputs=substance_select
                 )