issue_owner_repo listlengths 2 2 | issue_body stringlengths 0 261k ⌀ | issue_title stringlengths 1 925 | issue_comments_url stringlengths 56 81 | issue_comments_count int64 0 2.5k | issue_created_at stringlengths 20 20 | issue_updated_at stringlengths 20 20 | issue_html_url stringlengths 37 62 | issue_github_id int64 387k 2.46B | issue_number int64 1 127k |
|---|---|---|---|---|---|---|---|---|---|
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I want to connect my ConversationChain to Metaphor. Please help me on how to do it! Thanks
### Suggestion:
_No response_ | How to connect an LLM Chain to Metaphor | https://api.github.com/repos/langchain-ai/langchain/issues/14112/comments | 1 | 2023-12-01T06:47:10Z | 2024-03-16T16:08:41Z | https://github.com/langchain-ai/langchain/issues/14112 | 2,020,223,271 | 14,112 |
[
"hwchase17",
"langchain"
] | ### Issue with current documentation:
The link to subscribe to the "newsletter" at the bottom of Community page (`/docs/docs/community.md`) is no longer available.
As the image above indicates, the "form has m... | DOC: Link to subscribe to the "newsletter" on Community page is no longer valid | https://api.github.com/repos/langchain-ai/langchain/issues/14108/comments | 1 | 2023-12-01T04:52:55Z | 2024-02-25T15:14:52Z | https://github.com/langchain-ai/langchain/issues/14108 | 2,020,059,736 | 14,108 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
i am using load_qa_chain()
chain=load_qa_chain(OpenAI(temperature=0.25,model_name="gpt-3.5-turbo-1106"), chain_type="stuff", prompt=PROMPT)
i got the following error
"""
APIRemovedInV1:
You tried to access openai.ChatCompletion, but this is no longer supported in o... | Issue: openai.ChatCompletion is no longer supported in openai>=1.0.0 | https://api.github.com/repos/langchain-ai/langchain/issues/14107/comments | 4 | 2023-12-01T03:57:52Z | 2023-12-11T05:58:02Z | https://github.com/langchain-ai/langchain/issues/14107 | 2,020,008,509 | 14,107 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
langchain_core.runnables.base.RunnableMap
Im trying use this and i want to know is there any way that i can give different input for each chain
### Suggestion:
_No response_ | Runnablemap different input for each chain | https://api.github.com/repos/langchain-ai/langchain/issues/14098/comments | 6 | 2023-12-01T01:09:07Z | 2024-04-12T13:52:30Z | https://github.com/langchain-ai/langchain/issues/14098 | 2,019,840,343 | 14,098 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain 0.0.343
langchain-core 0.0.7
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / ... | Pydantic error field required (type=value_error.missing) in LLMChainExtractor or ContextualCompressionRetriever | https://api.github.com/repos/langchain-ai/langchain/issues/14088/comments | 3 | 2023-11-30T20:53:24Z | 2023-11-30T22:24:23Z | https://github.com/langchain-ai/langchain/issues/14088 | 2,019,492,749 | 14,088 |
[
"hwchase17",
"langchain"
] | ### Feature request
The `invoke()` method for RunnableWithFallbacks is only raising the first_error caught in the runnables. I would like to have an option to choose whether to raise the first error or last error.
Can this be a parameter for `invoke()`?
### Motivation
When using fallbacks, the first error could be ... | RunnableWithFallbacks should have a parameter to choose whether to raise first error or last error | https://api.github.com/repos/langchain-ai/langchain/issues/14085/comments | 1 | 2023-11-30T20:12:47Z | 2024-03-16T16:08:31Z | https://github.com/langchain-ai/langchain/issues/14085 | 2,019,431,096 | 14,085 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain== 0.0.340
pydantic==2.4.2
pydantic_core==2.10.1
### Who can help?
@hwchase17 @eyur
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt ... | `BaseOutputParser` breaks pydantic `PrivateAttr` | https://api.github.com/repos/langchain-ai/langchain/issues/14084/comments | 4 | 2023-11-30T19:56:09Z | 2023-12-02T18:33:06Z | https://github.com/langchain-ai/langchain/issues/14084 | 2,019,400,383 | 14,084 |
[
"hwchase17",
"langchain"
] | ### System Info
in AWS langchain Bedrock, how do I set temperature?
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
-... | in AWS langchain Bedrock, how do I set temperature? | https://api.github.com/repos/langchain-ai/langchain/issues/14083/comments | 19 | 2023-11-30T19:51:15Z | 2024-05-23T10:16:06Z | https://github.com/langchain-ai/langchain/issues/14083 | 2,019,393,730 | 14,083 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I am using ConversationalRetrievalChain. I have created two vector stores and I want the query from ConversationalRetrievalChain to be compared against both vector stores and results from both vector stores to be used to create the final answer.
So I have decided to create two retriev... | Combine langchain retrievers | https://api.github.com/repos/langchain-ai/langchain/issues/14082/comments | 9 | 2023-11-30T19:39:09Z | 2024-03-18T16:07:04Z | https://github.com/langchain-ai/langchain/issues/14082 | 2,019,376,935 | 14,082 |
[
"hwchase17",
"langchain"
] | ### System Info
Mac OS
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ] Document Loaders
- ... | Random Seed when using LLM Agent | https://api.github.com/repos/langchain-ai/langchain/issues/14080/comments | 1 | 2023-11-30T18:56:50Z | 2024-03-17T16:07:12Z | https://github.com/langchain-ai/langchain/issues/14080 | 2,019,317,039 | 14,080 |
[
"hwchase17",
"langchain"
] | ### Feature request
Support for Perplexity's new [PPLX models](https://blog.perplexity.ai/blog/introducing-pplx-online-llms).
### Motivation
Boosting online LLM support, particularly for Perplexity-based models, would be highly impactful and useful.
### Your contribution
Currently working on a PR! | Support for Perplexity's PPLX models: `pplx-7b-online` and `pplx-70b-online` | https://api.github.com/repos/langchain-ai/langchain/issues/14079/comments | 2 | 2023-11-30T18:41:11Z | 2024-05-01T16:05:38Z | https://github.com/langchain-ai/langchain/issues/14079 | 2,019,294,151 | 14,079 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Hello everyone,
We are having request timeout on our calls and they are being getting retries after failing but we want to see how many times doing these retries and all their logs.
When the requests are timing out, nothing has been sending callbackhandler and we want to see how ma... | MyCallbackHandler can't show logs explicitly | https://api.github.com/repos/langchain-ai/langchain/issues/14077/comments | 1 | 2023-11-30T18:20:20Z | 2024-03-16T16:08:11Z | https://github.com/langchain-ai/langchain/issues/14077 | 2,019,257,671 | 14,077 |
[
"hwchase17",
"langchain"
] | ### System Info
Regardless of the text length, the QAGenerationChain consistently generates only one question.
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding M... | Regardless of the text length, the QAGenerationChain consistently generates only one question. | https://api.github.com/repos/langchain-ai/langchain/issues/14074/comments | 1 | 2023-11-30T17:21:42Z | 2024-03-16T16:08:06Z | https://github.com/langchain-ai/langchain/issues/14074 | 2,019,146,581 | 14,074 |
[
"hwchase17",
"langchain"
] | ### System Info
LangChain Version: 0.0.339
ChromaDB 0.4.18
sentence-transformers 2.2.1
Python 3.12.0
### Who can help?
@hwchase17
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / P... | Dependency Issues with sentence-transformers and chromadb | https://api.github.com/repos/langchain-ai/langchain/issues/14073/comments | 1 | 2023-11-30T15:52:09Z | 2024-03-16T16:08:01Z | https://github.com/langchain-ai/langchain/issues/14073 | 2,018,961,211 | 14,073 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.11.5
langchain 0.0.343
langchain-core 0.0.7
sqlalchemy 2.0.21
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Promp... | SQLDatabase.get_table_info is not returning useful information | https://api.github.com/repos/langchain-ai/langchain/issues/14071/comments | 5 | 2023-11-30T15:03:55Z | 2023-12-03T10:30:35Z | https://github.com/langchain-ai/langchain/issues/14071 | 2,018,865,714 | 14,071 |
[
"hwchase17",
"langchain"
] | ### System Info
When I use below snippet of code
```
import os
from azure.identity import DefaultAzureCredential
from azure.identity import get_bearer_token_provider
from langchain.llms import AzureOpenAI
from langchain.chat_models import AzureChatOpenAI
credential = DefaultAzureCredential(interactive_browse... | AzureOpenAI azure_ad_token_provider Keyerror | https://api.github.com/repos/langchain-ai/langchain/issues/14069/comments | 6 | 2023-11-30T13:39:55Z | 2023-12-05T23:54:12Z | https://github.com/langchain-ai/langchain/issues/14069 | 2,018,694,209 | 14,069 |
[
"hwchase17",
"langchain"
] | ### Issue with current documentation:
At end of [summarization documentation](https://python.langchain.com/docs/use_cases/summarization) the output is shown with a ValueError. Line that fail:
```python
summarize_document_chain.run(docs[0])
```
### Idea or request for content:
Looks like the docs[0] object is not... | DOC: Summarization output broken | https://api.github.com/repos/langchain-ai/langchain/issues/14066/comments | 0 | 2023-11-30T11:35:27Z | 2024-03-18T16:06:59Z | https://github.com/langchain-ai/langchain/issues/14066 | 2,018,460,541 | 14,066 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
When using `langchain.chat_models` such as `ChatAnthropic` and `ChatOpenAI`, I am seeing a bunch of HTTP logs that look like the following:
`2023-11-30 16:43:09 httpx INFO: HTTP Request: POST https://api.anthropic.com/v1/complete "HTTP[/1.1] 200 OK"`
Any suggestions on how to disable... | Disable HTTP Request logging in Langchain | https://api.github.com/repos/langchain-ai/langchain/issues/14065/comments | 3 | 2023-11-30T11:22:43Z | 2024-07-26T11:15:51Z | https://github.com/langchain-ai/langchain/issues/14065 | 2,018,435,817 | 14,065 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I've created a custom tool to query the equity daily quote, I would like to have two parameters in the tool function: stock_name and trade_date, and I would expect LLM Agent will automatically decide how many days quotes or which day's quote it should retrieve.
```
class SearchSc... | How to have agent decide what param should be pass into a tool? | https://api.github.com/repos/langchain-ai/langchain/issues/14064/comments | 2 | 2023-11-30T10:31:15Z | 2024-03-17T16:06:57Z | https://github.com/langchain-ai/langchain/issues/14064 | 2,018,340,971 | 14,064 |
[
"hwchase17",
"langchain"
] | ### System Info
I am using gpt-4 deployed on AzureOpenAI.
I want to get the model used. From openai, I will get the model we used. But when I tried with langchain I got an older model.
Basically, I am integrating with other services. So it is essential to get the model name intact for the cost calculations.
W... | Azure OpenAI, gpt-4 model returns gpt-35-turbo | https://api.github.com/repos/langchain-ai/langchain/issues/14062/comments | 3 | 2023-11-30T09:38:58Z | 2023-12-01T07:08:48Z | https://github.com/langchain-ai/langchain/issues/14062 | 2,018,246,092 | 14,062 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I want to customize a LLM (a GPT-3.5-turbo) for chatting but don't proceed with chatting until the user provides his name and his phone number and validates the count of his phone number.
Please help me I tried many methods but without any significant result
### Suggestion:
_No resp... | Don't proceed with chatting until the user provides his name and phone number | https://api.github.com/repos/langchain-ai/langchain/issues/14057/comments | 5 | 2023-11-30T03:53:16Z | 2023-12-10T16:35:42Z | https://github.com/langchain-ai/langchain/issues/14057 | 2,017,823,760 | 14,057 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Do you have a new url?
https://python.langchain.com/docs/modules/chains/popular/
thank you
### Suggestion:
_No response_ | Issue: I can't visit the page of popular chains | https://api.github.com/repos/langchain-ai/langchain/issues/14054/comments | 1 | 2023-11-30T02:16:12Z | 2024-03-17T16:06:51Z | https://github.com/langchain-ai/langchain/issues/14054 | 2,017,743,973 | 14,054 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.11 running locally in PyCharm.
### Who can help?
@hwchase17 @agola11
### Information
- [x] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ... | OpenAIAssistantRunnable input validation error | https://api.github.com/repos/langchain-ai/langchain/issues/14050/comments | 2 | 2023-11-30T01:00:23Z | 2024-04-05T16:06:49Z | https://github.com/langchain-ai/langchain/issues/14050 | 2,017,681,132 | 14,050 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.10, mac OS
### Who can help?
@agola11 @hwchase17
### Information
- [X] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ]... | Callback.on_chain_start has wrong "inputs" in RefineDocumentsChain | https://api.github.com/repos/langchain-ai/langchain/issues/14048/comments | 1 | 2023-11-29T23:49:27Z | 2023-11-30T19:01:31Z | https://github.com/langchain-ai/langchain/issues/14048 | 2,017,623,699 | 14,048 |
[
"hwchase17",
"langchain"
] | ### Issue with current documentation:
The current [section on Amazon OpenSearch Serverless][1] (AOSS) vector store uses the `AWS4Auth` class to authenticate to AOSS, yet the official [OpenSearch documentation][2] suggests using the `AWS4SignerAuth` class instead.
Further, the notebook lacks information on where t... | DOC: Expand documentation on how to authenticate and connect to Amazon OpenSearch Serverless | https://api.github.com/repos/langchain-ai/langchain/issues/14042/comments | 2 | 2023-11-29T20:15:29Z | 2024-05-01T16:05:33Z | https://github.com/langchain-ai/langchain/issues/14042 | 2,017,348,030 | 14,042 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I only see `metadata` as parameter for few callback handler methods, but I would like to have access to metadata in other methods such as `on_chain_error()` and `on_llm_error()`.
Currently, I can only see the `tags` in these methods.
I have error handling in my callback handler usi... | Missing metadata in some callback handler methods | https://api.github.com/repos/langchain-ai/langchain/issues/14041/comments | 2 | 2023-11-29T20:08:28Z | 2024-03-13T21:58:22Z | https://github.com/langchain-ai/langchain/issues/14041 | 2,017,338,609 | 14,041 |
[
"hwchase17",
"langchain"
] | ### Feature request
I notice the other functions, such as add_texts and add_embeddings allow you to pass a unique list of IDs that can get paired with your embedding. There is no such parameter for the add_documents function. This means when you delete a document and add an updated version of it using add_documents, i... | Add Optional Parameter for Unique IDs in FAISS.add_documents Function | https://api.github.com/repos/langchain-ai/langchain/issues/14038/comments | 1 | 2023-11-29T18:48:20Z | 2024-03-13T21:58:17Z | https://github.com/langchain-ai/langchain/issues/14038 | 2,017,209,201 | 14,038 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Would be great to add the support for Azure GPT latest models in the get_openai_callback() --> https://github.com/langchain-ai/langchain/blob/master/libs/langchain/langchain/callbacks/openai_info.py
https://github.com/langchain-ai/langchain/issues/12994
### Suggestion:
Please add th... | Issue: support for Azure Open AI latest GPT models like, GPT 4 turpo in the get_openai_callback() | https://api.github.com/repos/langchain-ai/langchain/issues/14036/comments | 1 | 2023-11-29T18:08:30Z | 2024-03-13T21:58:12Z | https://github.com/langchain-ai/langchain/issues/14036 | 2,017,151,134 | 14,036 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Is it possible to convert a Conversation Chain into an Agent?
### Suggestion:
_No response_ | ConversationChain to Agent | https://api.github.com/repos/langchain-ai/langchain/issues/14034/comments | 2 | 2023-11-29T17:07:22Z | 2024-05-22T16:07:43Z | https://github.com/langchain-ai/langchain/issues/14034 | 2,017,049,508 | 14,034 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I want to integrate ConversationalRetrievalChain with history into Gradio app.
For now I have the following approach:
```
# Memory buffer
memory = ConversationBufferWindowMemory(k=2,memory_key="chat_history", return_messages=True)
# LLM chain
chain = ConversationalRetrievalCh... | Optimal Integration of the ConversationalRetrievalChain (Open source llama-2) into gradio. | https://api.github.com/repos/langchain-ai/langchain/issues/14033/comments | 1 | 2023-11-29T16:50:09Z | 2024-03-13T20:00:16Z | https://github.com/langchain-ai/langchain/issues/14033 | 2,017,018,704 | 14,033 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain==0.0.330, python 3.9
### Who can help?
@hwchase17 @agola11
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Pa... | Finished chain without an answer but full context have results | https://api.github.com/repos/langchain-ai/langchain/issues/14031/comments | 3 | 2023-11-29T16:24:00Z | 2024-07-31T17:55:02Z | https://github.com/langchain-ai/langchain/issues/14031 | 2,016,963,828 | 14,031 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I am currently piecing together some of the tutorials on the langchain documentation page to use a CustomOutputParser and a CustomPrompt Template similar to the ZeroShotReact Template.
While parsing the actions, I have a scenario where, the model returns Action as None & Action Input ... | Issue: Request: Need Help with CustomAgentExecutor for Accessing Dynamically Created Prompts | https://api.github.com/repos/langchain-ai/langchain/issues/14027/comments | 3 | 2023-11-29T15:19:25Z | 2024-03-17T16:06:46Z | https://github.com/langchain-ai/langchain/issues/14027 | 2,016,824,570 | 14,027 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.10
Langchain 0.0.311
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers... | HTMLHeaderTextSplitter throws TypeError: cannot parse from 'PosixPath' | https://api.github.com/repos/langchain-ai/langchain/issues/14024/comments | 1 | 2023-11-29T13:17:28Z | 2024-03-13T19:57:17Z | https://github.com/langchain-ai/langchain/issues/14024 | 2,016,575,594 | 14,024 |
[
"hwchase17",
"langchain"
] | > langchain-experimental : 0.0.42
> langchain : 0.0.340
> gpt4all : 2.0.2
> PostgreSQL : 15.5
I am trying to query my postgres db using the following code:
```
from langchain.callbacks.streaming_stdout import StreamingStdOutCallbackHandler
from langchain_experimental.sql import SQLDatabaseChain
from ... | Recursive query when connecting to postgres db | https://api.github.com/repos/langchain-ai/langchain/issues/14022/comments | 1 | 2023-11-29T10:55:01Z | 2024-03-13T19:55:54Z | https://github.com/langchain-ai/langchain/issues/14022 | 2,016,322,236 | 14,022 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Hi, I'm looking for some implementation that's utilizing a ConversationChain and giving it access to Internet. I want to integrate duckduckgo or bing-api or serpapi into my ConversationChain.
Would appreciate any help! Thanks
### Suggestion:
_No response_ | Unable to Integrate ConversationChain with Tools like duckduckgo or serp-api | https://api.github.com/repos/langchain-ai/langchain/issues/14021/comments | 3 | 2023-11-29T10:47:49Z | 2024-03-13T19:57:49Z | https://github.com/langchain-ai/langchain/issues/14021 | 2,016,308,490 | 14,021 |
[
"hwchase17",
"langchain"
] | ### System Info
IPython : 8.15.0
ipykernel : 6.25.0
ipywidgets : 8.0.4
jupyter_client : 7.4.9
jupyter_core : 5.5.0
jupyter_server : 1.23.4
jupyterlab : 3.5.3
nbclient : 0.8.0
nbconvert : 7.10.0
nbformat : 5.9.2
notebook : 6.5.4
qtconsole ... | Doctran translate documents | https://api.github.com/repos/langchain-ai/langchain/issues/14020/comments | 2 | 2023-11-29T10:46:04Z | 2024-03-16T16:07:25Z | https://github.com/langchain-ai/langchain/issues/14020 | 2,016,305,395 | 14,020 |
[
"hwchase17",
"langchain"
] | ### Feature request
It would interesting to have the option tu run a OpenAIAssistantRunnable that has access to custom tools and OpenAI build in tools like code_intrepreter, vision and retrieval.
### Motivation
It would increase the developers capabilty of creating even more powerful agents.
### Your contribution
... | Ability to use custom tools and openai build in functions on OpenAIAssistantRunnable | https://api.github.com/repos/langchain-ai/langchain/issues/14019/comments | 1 | 2023-11-29T10:41:57Z | 2024-03-13T20:03:43Z | https://github.com/langchain-ai/langchain/issues/14019 | 2,016,297,886 | 14,019 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I use the below code to load data and splitted it and embedded it and finally pushing it into vector store. during that process,
I'm getting **openai.NotFoundError: Error code: 404 - {'error': {'code': '404', 'message': 'Resource not found'}}**. After this method failed, I also tried wi... | Issue: openai.NotFoundError: Error code: 404 - {'error': {'code': '404', 'message': 'Resource not found'}} | https://api.github.com/repos/langchain-ai/langchain/issues/14018/comments | 8 | 2023-11-29T10:18:06Z | 2024-06-08T16:07:41Z | https://github.com/langchain-ai/langchain/issues/14018 | 2,016,254,745 | 14,018 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.10.10 langchain@0.0.342
langchain-core@ 0.0.7
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selecto... | when I run the demo from the cookbook，I get error Error code: 404 - {'error': {'message': 'The model `text-davinci-003` does not exist1', 'type': 'invalid_request_error', 'param': None, 'code': 'model_not_found'}} | https://api.github.com/repos/langchain-ai/langchain/issues/14017/comments | 1 | 2023-11-29T08:45:42Z | 2024-03-13T20:00:32Z | https://github.com/langchain-ai/langchain/issues/14017 | 2,016,092,448 | 14,017 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
When I call Llam2-70b-chat model using conversation chain, I got very short response from the model. But if I use LLMChain to call the model, it can give me a long response. So, is there any thing cut off or limit the response length in conversation chain? The model parameter about max_... | Issue: how to increase the conversation chain response length? | https://api.github.com/repos/langchain-ai/langchain/issues/14015/comments | 1 | 2023-11-29T07:49:03Z | 2024-03-13T20:04:32Z | https://github.com/langchain-ai/langchain/issues/14015 | 2,016,008,120 | 14,015 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Hi,
I am using Langchain and LlamaCpp to load my models.
I have set "`mirostat`" and "`repitition_penalty`" in my model params and recently I am getting the following UserWarning:
```
UserWarning: WARNING! repetition_penalty is not default parameter.
repetition_pe... | UserWarning: WARNING! repetition_penalty is not default parameter. | https://api.github.com/repos/langchain-ai/langchain/issues/14014/comments | 1 | 2023-11-29T07:43:04Z | 2024-03-13T20:03:38Z | https://github.com/langchain-ai/langchain/issues/14014 | 2,016,000,077 | 14,014 |
[
"hwchase17",
"langchain"
] | ### Feature request
[Rephrase and Respond: Let Large Language Models Ask Better Questions for Themselves](https://arxiv.org/abs/2311.04205)
",,,RaR is complementary to CoT and can be combined with CoT to achieve even better performance,,,"
- interesting prompt technique.
Could be implemented with LangChain.
### M... | `Rephrase and Respond` | https://api.github.com/repos/langchain-ai/langchain/issues/14003/comments | 1 | 2023-11-29T03:12:45Z | 2024-03-13T20:00:34Z | https://github.com/langchain-ai/langchain/issues/14003 | 2,015,715,132 | 14,003 |
[
"hwchase17",
"langchain"
] | ### Issue with current documentation:
Streamlit tutorial suggests
```
from langchain.memory import ConversationBufferMemory
from langchain.memory.chat_message_histories import StreamlitChatMessageHistory
# Optionally, specify your own session_state key for storing messages
msgs = StreamlitChatMessageHistory(key... | DOC: streamlit memory parameters - memory_key and chat_history | https://api.github.com/repos/langchain-ai/langchain/issues/13995/comments | 2 | 2023-11-29T00:14:13Z | 2024-04-23T16:55:13Z | https://github.com/langchain-ai/langchain/issues/13995 | 2,015,551,448 | 13,995 |
[
"hwchase17",
"langchain"
] | ### System Info
Code
db_chain = SQLDatabaseChain.from_llm(llm, db, verbose=True, return_sql=False, use_query_checker=True, prompt=prompt_template)
db_chain.run("What are some recently added dockets and their title?")
Verbose
> Entering new SQLDatabaseChain chain...
What are some recently added dockets and t... | SQLDatabaseChain returning Question and SQL Query instead of answer | https://api.github.com/repos/langchain-ai/langchain/issues/13994/comments | 4 | 2023-11-28T23:56:36Z | 2024-06-24T12:26:33Z | https://github.com/langchain-ai/langchain/issues/13994 | 2,015,530,321 | 13,994 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Hi there,
Before I was using local pickle files as the source of storage of my PDFs and chat history. And now I am moving into next step where I want to using Pinecone as my vector database to store these. I have made couple changes and they are not working and giving my error messag... | Issue: Introduce Pinecone into my PDF reader LLM | https://api.github.com/repos/langchain-ai/langchain/issues/13987/comments | 2 | 2023-11-28T21:48:49Z | 2024-01-24T14:59:06Z | https://github.com/langchain-ai/langchain/issues/13987 | 2,015,378,058 | 13,987 |
[
"hwchase17",
"langchain"
] | I was working with a sqlite DB that I created for a large dataset (~150k rows).
Code snippets:
`db = SQLDatabase.from_uri("sqlite:///MLdata.sqlite")`
`SQLITE_PROMPT_TEXT = '''You are a SQLite expert. Given an input question, first create a
syntactically correct SQLite query to run, then look at the results of th... | Using langchain and LLaMA2 to QA with a large SQL DB | https://api.github.com/repos/langchain-ai/langchain/issues/13977/comments | 2 | 2023-11-28T18:11:46Z | 2024-03-13T19:55:37Z | https://github.com/langchain-ai/langchain/issues/13977 | 2,015,022,272 | 13,977 |
[
"hwchase17",
"langchain"
] | ### Feature request
NVIDIA TensorRT is an open-source SDK for high-performance deep learning inference, includes a deep learning inference optimizer and runtime that delivers low latency and high throughput for inference applications. I propose that a connector be added to langchain allowing users to use TensorRT with... | Nvidia TensorRT LLM Connector | https://api.github.com/repos/langchain-ai/langchain/issues/13975/comments | 4 | 2023-11-28T16:24:31Z | 2024-03-27T16:07:47Z | https://github.com/langchain-ai/langchain/issues/13975 | 2,014,825,307 | 13,975 |
[
"hwchase17",
"langchain"
] | ### Feature request
Currently, the extraction chain only supports the extraction of an Array of object.
For example
```python
from typing import Optional
from langchain.chains import create_extraction_chain_pydantic
from langchain.pydantic_v1 import BaseModel
# Pydantic data class
class Properties(Bas... | Singel object extraction | https://api.github.com/repos/langchain-ai/langchain/issues/13971/comments | 2 | 2023-11-28T14:29:08Z | 2024-03-08T16:40:14Z | https://github.com/langchain-ai/langchain/issues/13971 | 2,014,572,602 | 13,971 |
[
"hwchase17",
"langchain"
] | ### System Info
hi!
im getting this error 👍
`AttributeError Traceback (most recent call last)
File <command-3819272873890469>, line 7
1 # gpt-3.5-turbo-0613
2 # gpt-3.5-turbo-1106
3 # gpt-4
4 # gpt-4-1106-preview
5 llm_model = "gpt-3.5-turbo-1106"... | AttributeError: module 'typing_extensions' has no attribute 'deprecated' when using ChatOpenAI | https://api.github.com/repos/langchain-ai/langchain/issues/13970/comments | 1 | 2023-11-28T14:15:08Z | 2024-03-13T20:01:42Z | https://github.com/langchain-ai/langchain/issues/13970 | 2,014,540,587 | 13,970 |
[
"hwchase17",
"langchain"
] | ### System Info
Hi, i'm obtaining this error trace when performing a basic `create_extraction_chain` example.I'm using CTransformers (llama2 type), more specifically, this model here: https://huggingface.co/clibrain/Llama-2-13b-ft-instruct-es-gguf
Python version: 3.11
Environment:
```
accelerate 0... | OutputParserException in extraction use case | https://api.github.com/repos/langchain-ai/langchain/issues/13969/comments | 3 | 2023-11-28T14:13:25Z | 2024-03-08T16:47:51Z | https://github.com/langchain-ai/langchain/issues/13969 | 2,014,537,056 | 13,969 |
[
"hwchase17",
"langchain"
] | ### System Info
**python:** 3.11.6
**langchain:** 0.0.335
**openai:** 0.28.1
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Promp... | Caused by NewConnectionError when using ZERO_SHOT_REACT_DESCRIPTION | https://api.github.com/repos/langchain-ai/langchain/issues/13968/comments | 2 | 2023-11-28T13:57:21Z | 2023-11-30T11:03:08Z | https://github.com/langchain-ai/langchain/issues/13968 | 2,014,504,640 | 13,968 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Hello Team,
We are finding a way to pass the context, previous question and answer to **create_pandas_dataframe_agent**. Can u please help me understand how i can pass the context(previous question and answer) to the **create_pandas_dataframe_agent**. it will be helpful if you have any ... | Issue: Passing context(previous question and answer) to the create_pandas_dataframe_agent function. | https://api.github.com/repos/langchain-ai/langchain/issues/13967/comments | 16 | 2023-11-28T13:30:17Z | 2024-03-18T16:06:56Z | https://github.com/langchain-ai/langchain/issues/13967 | 2,014,447,411 | 13,967 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
**Summary:**
The FAISS similarity search in LangChain is encountering difficulties when processing alpha-numeric queries that involve numeric integers. While the search performs well for queries like "What are resolutions to problems related to SAF," it exhibits suboptimal behavior when... | Why does FAISS similarity search not fetch data with respect to alphanumeric keys like ORA-14300? | https://api.github.com/repos/langchain-ai/langchain/issues/13964/comments | 1 | 2023-11-28T12:50:29Z | 2024-03-13T20:03:49Z | https://github.com/langchain-ai/langchain/issues/13964 | 2,014,369,520 | 13,964 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I create my vector db using the following code:
```
db = Chroma.from_documents(
chunked_documents,
embeddings,
persist_directory=db_path + '/' + db_type,
client_settings=chroma_settings,)
```
`chunked_documents` is a list of element... | Issue: Chroma.from_documents does not save metadata properly | https://api.github.com/repos/langchain-ai/langchain/issues/13963/comments | 5 | 2023-11-28T12:16:56Z | 2024-05-02T16:04:54Z | https://github.com/langchain-ai/langchain/issues/13963 | 2,014,310,258 | 13,963 |
[
"hwchase17",
"langchain"
] | ### System Info
I am using the SelfQueryRetriever class to make questions about a set of documents. It seems that there is an issue with the use of the `enable_limit` argument
Versions:
Langchain Version: 0.0.340
openai 1.3.5
### Who can help?
_No response_
### Information
- [ ] The official examp... | Enable Limit False in Self Query Retriever doesn't have the expected behavior | https://api.github.com/repos/langchain-ai/langchain/issues/13961/comments | 1 | 2023-11-28T11:50:02Z | 2024-03-13T20:01:17Z | https://github.com/langchain-ai/langchain/issues/13961 | 2,014,263,985 | 13,961 |
[
"hwchase17",
"langchain"
] | ### System Info
Current LangChain master commit:
https://github.com/langchain-ai/langchain/commits/391f200
### Who can help?
@hwchase17 @baskaryan
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [... | ImportError: cannot import name 'agenerate_from_stream' from 'langchain_core.language_models.chat_models' | https://api.github.com/repos/langchain-ai/langchain/issues/13958/comments | 5 | 2023-11-28T09:40:11Z | 2023-11-29T13:33:23Z | https://github.com/langchain-ai/langchain/issues/13958 | 2,014,030,020 | 13,958 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I'm currently working on a project and have encountered an issue with the deletion functionality for Confluence
Spaces. I've implemented a function delete_embeddings that is supposed to delete embeddings based on the Confluence space key, but it doesn't seem to be working as expected... | Issue: Question about Deletion of Embeddings for Confluence Spaces | https://api.github.com/repos/langchain-ai/langchain/issues/13956/comments | 5 | 2023-11-28T08:26:59Z | 2024-03-13T19:58:26Z | https://github.com/langchain-ai/langchain/issues/13956 | 2,013,904,967 | 13,956 |
[
"hwchase17",
"langchain"
] | ### Feature request
PGVector in Langchain does not support advance metadata filtering such as "OR" clause.
For now, there is no way to perform filters such as:
```
{
"$or": [
{"uploaded_by": {"$eq": "USER1"}},
{"org": {"$eq": "ORG"}},
]
}
```
### Motivation
Our team is unable to use langchain ... | Advance metadata filtering for PGVector | https://api.github.com/repos/langchain-ai/langchain/issues/13955/comments | 4 | 2023-11-28T08:15:46Z | 2024-07-04T16:07:13Z | https://github.com/langchain-ai/langchain/issues/13955 | 2,013,887,941 | 13,955 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I'm currently working on a project and have encountered an issue with the deletion functionality for Confluence Spaces. I've implemented a function `delete_embeddings` that is supposed to delete embeddings based on the Confluence space key, but it doesn't seem to be working as expected... | Issue: Question about Deletion Functionality for Confluence Spaces | https://api.github.com/repos/langchain-ai/langchain/issues/13954/comments | 2 | 2023-11-28T06:57:30Z | 2024-03-13T20:01:58Z | https://github.com/langchain-ai/langchain/issues/13954 | 2,013,781,829 | 13,954 |
[
"hwchase17",
"langchain"
] | ### Issue with current documentation:
I was hoping to use the Dropbox document loader for a large number of pdf and some docx documents, however I am not sure whether this loader supports these file types. I followed the instructions on https://python.langchain.com/docs/integrations/document_loaders/dropbox and instal... | DOC: Dropbox document loader functionality | https://api.github.com/repos/langchain-ai/langchain/issues/13952/comments | 7 | 2023-11-28T06:18:48Z | 2023-12-03T22:19:38Z | https://github.com/langchain-ai/langchain/issues/13952 | 2,013,737,662 | 13,952 |
[
"hwchase17",
"langchain"
] | ### System Info
To train data in Pinecone, I used the function.
_pinecone = Pinecone.from_documents(docs, self.embeddings, index_name=self.index_name)
all the parameters have values always:
![image](https:/... | PineconeProtocolError: Failed to connect; did you specify the correct index name? | https://api.github.com/repos/langchain-ai/langchain/issues/13951/comments | 3 | 2023-11-28T05:49:35Z | 2024-06-08T16:07:35Z | https://github.com/langchain-ai/langchain/issues/13951 | 2,013,694,385 | 13,951 |
[
"hwchase17",
"langchain"
] | ### Issue with current documentation:
this is intput token (import pandas as pd
import json
from IPython.display import Markdown, display
from langchain.agents import create_csv_agent
from langchain.chat_models import ChatOpenAI
from langchain.llms import OpenAI
import os
os.environ["OPENAI_API_KEY"] = ""
... | can you tell me how to calculate what will be cost for this input tokens in prompt and output tokens in prompt | https://api.github.com/repos/langchain-ai/langchain/issues/13947/comments | 1 | 2023-11-28T04:42:02Z | 2024-03-13T20:00:27Z | https://github.com/langchain-ai/langchain/issues/13947 | 2,013,606,586 | 13,947 |
[
"hwchase17",
"langchain"
] | ### System Info
machine: mackbook pro Sonoma 14.1.1
package:
python = "3.10.13"
openai = "^0.28.1"
pandas = "^2.1.1"
ipython = "^8.16.0"
langchain = "^0.0.306"
python-dotenv = "^1.0.0"
seaborn = "^0.13.0"
tqdm = "^4.66.1"
torch = "^2.1.0"
transformers = "^4.35.2"
accelerate = "^0.24.1"
sentencepiece = "^0... | 'HTTPClient' object has no attribute 'configuration' | https://api.github.com/repos/langchain-ai/langchain/issues/13943/comments | 3 | 2023-11-28T03:28:12Z | 2024-03-13T20:01:59Z | https://github.com/langchain-ai/langchain/issues/13943 | 2,013,546,758 | 13,943 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain 0.0.340
### Who can help?
@hwchase17 @agola11
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ] D... | To support open v1 SDK proxy setting | https://api.github.com/repos/langchain-ai/langchain/issues/13939/comments | 1 | 2023-11-28T02:12:10Z | 2024-03-13T20:00:20Z | https://github.com/langchain-ai/langchain/issues/13939 | 2,013,460,359 | 13,939 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
It seems like that the agent can only take one variable "input".
I would like to create an agent with a custom prompt template that takes multiple variables whenever a user types something. like agent_executor.invoke({"input": "what is my name", "example":example, "user_profile":user_pr... | Issue: create agent takes multiple variables | https://api.github.com/repos/langchain-ai/langchain/issues/13937/comments | 2 | 2023-11-28T01:27:57Z | 2024-03-13T20:00:24Z | https://github.com/langchain-ai/langchain/issues/13937 | 2,013,425,511 | 13,937 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
trying building devcontainer following steps in doc ~/langchain/.devcontainer/README.md, but stuck at step10/11
<img width="876" alt="Screen Shot 2023-11-27 at 7 56 30 PM" src="https://github.com/langchain-ai/langchain/assets/97558871/3b8c803c-bdce-410d-8b7a-19fb0d1bc692">
### Sugges... | devcontainer fail to built | https://api.github.com/repos/langchain-ai/langchain/issues/13936/comments | 3 | 2023-11-28T00:57:23Z | 2023-11-29T04:10:15Z | https://github.com/langchain-ai/langchain/issues/13936 | 2,013,395,749 | 13,936 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
When utilizing the create_sql_agent module by LangChain to interact with a SQL database and generate SQL queries from natural language, I've encountered an issue with the responses. Currently, when I execute queries, the SQL Agent responds with placeholder information, citing security ... | Issue: create_sql_agent omits and limits actual information retrieved from SQL tables | https://api.github.com/repos/langchain-ai/langchain/issues/13931/comments | 4 | 2023-11-27T22:16:47Z | 2024-04-06T01:22:57Z | https://github.com/langchain-ai/langchain/issues/13931 | 2,013,215,135 | 13,931 |
[
"hwchase17",
"langchain"
] | ### Feature request
Allow intercepting agents' final answers and reporting any feedback on the final answers to the agents without ending the agent execution chain.
This will enable users to, for example, run validations on the final answer (e.g. whether the answer contains some keywords) or agent's state (whether ... | Allow intercepting agents' final answers and reporting feedback to them | https://api.github.com/repos/langchain-ai/langchain/issues/13929/comments | 5 | 2023-11-27T18:23:38Z | 2024-03-17T16:06:36Z | https://github.com/langchain-ai/langchain/issues/13929 | 2,012,847,820 | 13,929 |
[
"hwchase17",
"langchain"
] | Hi everyone,
I'm trying to do something and I haven´t found enough information on the internet to make it work properly with Langchain. Here it is:
I want to develop a QA chat using pdfs as knowledge source, using as relevant documents the ones corresponding to a certain pdf that the user will choose with a selec... | Filtering Issue with ConversationRetrievalChain | https://api.github.com/repos/langchain-ai/langchain/issues/13924/comments | 2 | 2023-11-27T17:19:53Z | 2024-03-13T20:02:28Z | https://github.com/langchain-ai/langchain/issues/13924 | 2,012,745,465 | 13,924 |
[
"hwchase17",
"langchain"
] | - | - | https://api.github.com/repos/langchain-ai/langchain/issues/13923/comments | 1 | 2023-11-27T17:04:38Z | 2023-11-28T05:59:31Z | https://github.com/langchain-ai/langchain/issues/13923 | 2,012,721,002 | 13,923 |
[
"hwchase17",
"langchain"
] | @dosu-bot
I have a project where I need to extract product details from product links online. What is the best url loader for this use case?
Also, for the previous links that I already appended to a csv file called "Lalal". How can I create embeddings only for the new URL link that I will extract so that I dont h... | Link to URL to load product details | https://api.github.com/repos/langchain-ai/langchain/issues/13920/comments | 6 | 2023-11-27T16:38:20Z | 2024-03-13T19:59:35Z | https://github.com/langchain-ai/langchain/issues/13920 | 2,012,673,073 | 13,920 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain all versions
### Who can help?
@hwchase17 @izzymsft
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
-... | AzureCosmosDBVectorSearch index creation fixes document key | https://api.github.com/repos/langchain-ai/langchain/issues/13918/comments | 2 | 2023-11-27T16:11:15Z | 2024-03-13T20:01:29Z | https://github.com/langchain-ai/langchain/issues/13918 | 2,012,621,829 | 13,918 |
[
"hwchase17",
"langchain"
] | ### Feature request
I propose the addition of a new feature, a BinaryPyPdf loader, to the existing Langchain document loaders. This loader is designed to handle PDF files in a binary format, providing a more efficient and effective way of processing PDF documents within the Langchain project.
### Motivation
As a Lan... | Addition of BinaryPyPdf Loader for Langchain Document Loaders | https://api.github.com/repos/langchain-ai/langchain/issues/13916/comments | 1 | 2023-11-27T16:04:01Z | 2024-03-13T19:55:56Z | https://github.com/langchain-ai/langchain/issues/13916 | 2,012,607,901 | 13,916 |
[
"hwchase17",
"langchain"
] | ### System Info
You cannot run `poetry install --with test` on a fresh build:
```
╭─ username@comp ~/path/to/coding
╰─➤ cd langchain2
ls
╭─username@comp ~/path/to/langchain2 ‹master›
╰─➤ ls
CITATION.cff Makefile cookbook libs pyproject.toml
LICENSE README.md docker ... | poetry install --with test issue | https://api.github.com/repos/langchain-ai/langchain/issues/13912/comments | 2 | 2023-11-27T14:07:30Z | 2023-11-27T23:07:40Z | https://github.com/langchain-ai/langchain/issues/13912 | 2,012,359,254 | 13,912 |
[
"hwchase17",
"langchain"
] | ### Feature request
MultiVectorRetriever is really helpful to add summary and hypothetical queries of our documents to improve the retrievers but only these two are stored in the vectorstore, instead the entire document is within a BaseStore (Memory or Local).
The main issue is that:
- the Memory one is not going to... | MultiVector Retriever BaseStore | https://api.github.com/repos/langchain-ai/langchain/issues/13909/comments | 12 | 2023-11-27T11:33:30Z | 2024-07-24T05:23:56Z | https://github.com/langchain-ai/langchain/issues/13909 | 2,012,075,695 | 13,909 |
[
"hwchase17",
"langchain"
] | ### System Info
Ubuntu 23.10
### Who can help?
@hwchase17 @agola11
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ] Docume... | imports of OpenAI and SQLDatabase don't work in .py file | https://api.github.com/repos/langchain-ai/langchain/issues/13906/comments | 3 | 2023-11-27T11:04:57Z | 2024-02-09T02:11:48Z | https://github.com/langchain-ai/langchain/issues/13906 | 2,012,028,998 | 13,906 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Sometimes when interacting with the bot using Retrieval QA chain, it just stops at Entering new RetrievalQA chain...
No response, it doesn't give the response, it just stops,
I am using qa.acall
and using the async callback handler
how to fix that, as that is unnacceptable
### Sugge... | Issue: Retrieval QA Chain not giving response after Entering new RetrievalQA chain... | https://api.github.com/repos/langchain-ai/langchain/issues/13900/comments | 1 | 2023-11-27T07:12:34Z | 2024-03-13T20:02:37Z | https://github.com/langchain-ai/langchain/issues/13900 | 2,011,642,730 | 13,900 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
```python
llm = ChatOpenAI(model=gpt_4, temperature=0, api_key=os.environ['OPENAI_API_KEY'])
llm_chain = LLMChain(llm=llm, prompt=react_prompt)
tool_names = [tool.name]
agent = LLMSingleActionAgent(
llm_chain=llm_chain,
output_parser=react_output_parser,
stop=[... | Issue: AgentExecutor stopping before reaching the set max_iteration and max_execution_time limits without meeting the stop condition | https://api.github.com/repos/langchain-ai/langchain/issues/13897/comments | 4 | 2023-11-27T04:43:45Z | 2023-11-29T13:52:34Z | https://github.com/langchain-ai/langchain/issues/13897 | 2,011,474,672 | 13,897 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain==0.0.316
python==3.10.13
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
... | Error raised during decoding response from inference endpoint when using ChatGLM | https://api.github.com/repos/langchain-ai/langchain/issues/13896/comments | 2 | 2023-11-27T04:12:28Z | 2024-03-13T20:03:46Z | https://github.com/langchain-ai/langchain/issues/13896 | 2,011,448,434 | 13,896 |
[
"hwchase17",
"langchain"
] | ### Feature request
We are working on a way to add a multi-input tool to LangChain for searching Reddit posts. Integrating the API as a tool will allow agents to search for posts using a specific search query and some query parameters like sort, time_filter, subreddit etc. to respond to prompts. The tool will use sear... | Adding a multi-input Reddit search tool | https://api.github.com/repos/langchain-ai/langchain/issues/13891/comments | 2 | 2023-11-27T02:16:19Z | 2023-12-11T03:21:33Z | https://github.com/langchain-ai/langchain/issues/13891 | 2,011,359,518 | 13,891 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain version 0.0.340
Python version: 3.11.5
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [... | ObsidianLoader fails when encountering template variables in the properties frontmatter of a file | https://api.github.com/repos/langchain-ai/langchain/issues/13887/comments | 1 | 2023-11-27T01:05:47Z | 2024-03-13T20:01:25Z | https://github.com/langchain-ai/langchain/issues/13887 | 2,011,308,854 | 13,887 |
[
"hwchase17",
"langchain"
] | ### Feature request
If I want to use VectorStoreRetrieverMemory to store my users' chat memories, I need to search and store them using user_id and session_id. However, memory.save_context doesn't have a 'metadata' option.
### Motivation
I want to associate chat merory with single user
### Your contribution
I can'... | storing metadata with the VectorStoreRetrieverMemory memory module | https://api.github.com/repos/langchain-ai/langchain/issues/13876/comments | 2 | 2023-11-26T15:14:26Z | 2024-03-13T19:55:51Z | https://github.com/langchain-ai/langchain/issues/13876 | 2,011,079,659 | 13,876 |
[
"hwchase17",
"langchain"
] | ### System Info
Python version: 3.11.5
Langchain version: 0.0.316
### Who can help?
@3coins
@hw
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- ... | KENDRA: issue with user_context parameter when using get_relevant_documents method (langchain.retrievers.kendra.AmazonKendraRetriever) | https://api.github.com/repos/langchain-ai/langchain/issues/13870/comments | 1 | 2023-11-26T09:55:33Z | 2023-12-11T15:22:58Z | https://github.com/langchain-ai/langchain/issues/13870 | 2,010,975,800 | 13,870 |
[
"hwchase17",
"langchain"
] | ### Feature request
Currently the `_search` function in `ElasticsearchStore` assumes that the `hit` object returned in the search has a `metadata` field under `_source`:
```python
hit["_source"]["metadata"][field] = hit["_source"][field]
```
However, this is not the case in the index I work w... | Support for elastic index without metadata field | https://api.github.com/repos/langchain-ai/langchain/issues/13869/comments | 1 | 2023-11-26T09:33:34Z | 2024-03-13T19:56:05Z | https://github.com/langchain-ai/langchain/issues/13869 | 2,010,969,350 | 13,869 |
[
"hwchase17",
"langchain"
] | ### System Info
#### Environment variable
```bash
BENTOML_DEBUG=''
BENTOML_QUIET=''
BENTOML_BUNDLE_LOCAL_BUILD=''
BENTOML_DO_NOT_TRACK=''
BENTOML_CONFIG=''
BENTOML_CONFIG_OPTIONS=''
BENTOML_PORT=''
BENTOML_HOST=''
BENTOML_API_WORKERS=''
```
#### System information
`bentoml`: 1.1.10
`python`: 3.11.5... | bug: When running by example getting error: TypeError: 'dict' object is not callable | https://api.github.com/repos/langchain-ai/langchain/issues/13867/comments | 4 | 2023-11-26T08:25:23Z | 2024-04-15T16:07:35Z | https://github.com/langchain-ai/langchain/issues/13867 | 2,010,950,164 | 13,867 |
[
"hwchase17",
"langchain"
] | ### Issue with current documentation:
Hi, can we get more documentation on `langchain_experimental.rl_chain`? I'm having trouble wrapping my head around how it works, and the documentation is sparse.
From the notebook intro, originally I thought it was going to tune the human written prompt template and then outpu... | DOC: How langchain_experimental.rl_chain works | https://api.github.com/repos/langchain-ai/langchain/issues/13865/comments | 3 | 2023-11-26T06:33:13Z | 2024-03-13T19:55:36Z | https://github.com/langchain-ai/langchain/issues/13865 | 2,010,911,639 | 13,865 |
[
"hwchase17",
"langchain"
] | ### System Info
RTX 3090
```
Here is notebook for reference: https://colab.research.google.com/drive/1Rwdrji34CV4QJofVl9jAT7-EwodvphA4?usp=sharing
```
### Who can help?
@agola11 @ey
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
... | CalledProcessError: bash command for LLAVA in Multimodal giving error | https://api.github.com/repos/langchain-ai/langchain/issues/13863/comments | 3 | 2023-11-26T02:43:06Z | 2024-03-13T20:01:26Z | https://github.com/langchain-ai/langchain/issues/13863 | 2,010,867,450 | 13,863 |
[
"hwchase17",
"langchain"
] | ### System Info
Hello,
I am trying to use a Baseten base LLM in a RAG pipeline.
```
from operator import itemgetter
from langchain.llms import Baseten
from langchain.schema.runnable import RunnableMap
llm = Baseten(model="MODEL_ID", verbose=True)
rag_chain_from_docs = (
{
"context": lambda... | TypeError using Baseten in a RAG | https://api.github.com/repos/langchain-ai/langchain/issues/13861/comments | 1 | 2023-11-25T23:39:12Z | 2024-03-13T20:02:45Z | https://github.com/langchain-ai/langchain/issues/13861 | 2,010,829,835 | 13,861 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
```# Load Tools
tools = load_tools(["serpapi","langchain_experimental_python_repl"], llm=llm)
```
error
```
Exception has occurred: ImportError
This tool has been moved to langchain experiment. This tool has access to a python REPL. For best practices make sure to sandbox this... | Issue: <Please write a comprehensive title after the 'Issue: ' prefix> | https://api.github.com/repos/langchain-ai/langchain/issues/13859/comments | 1 | 2023-11-25T23:18:35Z | 2023-11-26T01:05:46Z | https://github.com/langchain-ai/langchain/issues/13859 | 2,010,826,017 | 13,859 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Exception has occurred: ImportError
This tool has been moved to langchain experiment. This tool has access to a python REPL. For best practices make sure to sandbox this tool. Read https://github.com/langchain-ai/langchain/blob/master/SECURITY.md To keep using this code as is, install l... | Issue: Load tools from experimental langchain module | https://api.github.com/repos/langchain-ai/langchain/issues/13858/comments | 1 | 2023-11-25T22:57:56Z | 2024-03-13T19:57:32Z | https://github.com/langchain-ai/langchain/issues/13858 | 2,010,821,824 | 13,858 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Exception has occurred: ImportError
This tool has been moved to langchain experiment. This tool has access to a python REPL. For best practices make sure to sandbox this tool. Read https://github.com/langchain-ai/langchain/blob/master/SECURITY.md To keep using this code as is, install l... | Issue: what string works for experimental tool | https://api.github.com/repos/langchain-ai/langchain/issues/13856/comments | 3 | 2023-11-25T22:34:55Z | 2023-11-25T22:56:58Z | https://github.com/langchain-ai/langchain/issues/13856 | 2,010,817,039 | 13,856 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.9.18
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parser... | create_extraction_chain does not work with other LLMs?i try with llama_api | https://api.github.com/repos/langchain-ai/langchain/issues/13847/comments | 4 | 2023-11-25T13:01:51Z | 2024-03-17T16:06:32Z | https://github.com/langchain-ai/langchain/issues/13847 | 2,010,605,909 | 13,847 |
[
"hwchase17",
"langchain"
] | ### System Info
I am write a code and i want to add history to my langchain agent. History is present in chats list
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [x] My own modified scripts
### Related Components
- [x] LLMs/Chat Models
- [ ] Embedding Models
-... | Add memeory to langchain AgentType.STRUCTURED_CHAT_ZERO_SHOT_REACT_DESCRIPTION agent | https://api.github.com/repos/langchain-ai/langchain/issues/13845/comments | 2 | 2023-11-25T12:05:33Z | 2024-03-13T19:55:41Z | https://github.com/langchain-ai/langchain/issues/13845 | 2,010,590,203 | 13,845 |
[
"hwchase17",
"langchain"
] | ### System Info
None
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ] Document Loaders
- [ ... | Does only openai support SystemMessage? | https://api.github.com/repos/langchain-ai/langchain/issues/13842/comments | 1 | 2023-11-25T08:57:09Z | 2024-03-13T20:00:32Z | https://github.com/langchain-ai/langchain/issues/13842 | 2,010,536,775 | 13,842 |
[
"hwchase17",
"langchain"
] | ### System Info
im running it on google Collab
### Who can help?
trying the example of mult-modal rag - I tried everything no matter what if still getting this error
please tell if if there is any alternative way or how can we install it? @bas
### Information
- [X] The official example notebooks/scripts
- [ ] M... | Unable to get page count. Is poppler installed and in PATH | https://api.github.com/repos/langchain-ai/langchain/issues/13838/comments | 3 | 2023-11-25T06:31:04Z | 2024-07-03T17:15:16Z | https://github.com/langchain-ai/langchain/issues/13838 | 2,010,498,080 | 13,838 |
[
"hwchase17",
"langchain"
] | Please help , I am blocked on it from many days .
**I am trying to filter question of answer from pdf doc based on uploaded email filter . Only if email match happen answer the question from that document else just empty .
I tried following code its not working rather even in case of OTHER email id also it give an... | lang chain Azure vector search not working neither on its direct fields nor on its metadata fields | https://api.github.com/repos/langchain-ai/langchain/issues/13833/comments | 4 | 2023-11-25T00:45:36Z | 2024-05-08T22:59:31Z | https://github.com/langchain-ai/langchain/issues/13833 | 2,010,391,830 | 13,833 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Hi I am trying to implement memory in an RAG agent and am following documentation, but I get the following error:
ValueError: variable chat_history should be a list of base messages, got
It seems that I should be passing in a chat_history, but all the notebook examples I have se... | Unable to implement memory in RAG agent, asking for chat_history | https://api.github.com/repos/langchain-ai/langchain/issues/13830/comments | 1 | 2023-11-25T00:31:32Z | 2024-03-13T20:02:47Z | https://github.com/langchain-ai/langchain/issues/13830 | 2,010,379,993 | 13,830 |
[
"hwchase17",
"langchain"
] | I am using local LLM with langchain: openhermes-2.5-mistral-7b.Q8_0.gguf
When using database agent this is how I am initiating things:
`db = SQLDatabase.from_uri(sql_uri)
model_path = "./openhermes-2.5-mistral-7b.Q8_0.gguf"
n_gpu_layers = 1 # Change this value based on your model and your GPU VRAM pool.
n_... | Langchain Database Agent with local LLM | https://api.github.com/repos/langchain-ai/langchain/issues/13826/comments | 5 | 2023-11-24T21:49:25Z | 2024-03-04T11:57:39Z | https://github.com/langchain-ai/langchain/issues/13826 | 2,010,243,906 | 13,826 |
[
"hwchase17",
"langchain"
] | ### System Info
Hello! I got this error while trying to run code from [docs](https://python.langchain.com/docs/integrations/tools/dalle_image_generator).
I have Python 3.11.3, openai 1.3.5 and langchain 0.0.340 .
```
You tried to access openai.Image, but this is no longer supported in openai>=1.0.0 - see the RE... | getting an error with DallEAPIWrapper | https://api.github.com/repos/langchain-ai/langchain/issues/13825/comments | 3 | 2023-11-24T20:46:33Z | 2024-03-13T20:03:04Z | https://github.com/langchain-ai/langchain/issues/13825 | 2,010,209,501 | 13,825 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
My ChatOpenAI usually takes a response time of 1000 ms. I want the model to switch to either GooglePalm or some other language model when the response time of ChatOpenAI is large. Is it possible?
### Suggestion:
_No response_ | Is it possible to switch language models if the ms in the first model is large? | https://api.github.com/repos/langchain-ai/langchain/issues/13821/comments | 2 | 2023-11-24T17:25:34Z | 2024-03-13T19:56:31Z | https://github.com/langchain-ai/langchain/issues/13821 | 2,010,029,887 | 13,821 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.