OSS Product Help

Deep Agents Questions, issues, and/or discussions regarding Deep Agents. LangChain Questions, issues, and/or discussions regarding LangChain. LangGraph Questions, issues, and/or discussions regarding LangGraph.

Topic	Replies	Views	Activity
About the OSS Product Help category OSS Product Help	0	58	October 16, 2025
Langchiain deep_agent very slowly LangChain intro-to-langgraph , python-help	5	37	January 23, 2026
Getting error "Error: Channel "files" already exists with a different type." after upgrading langchain packages LangChain js-help	3	65	January 22, 2026
Upgrade Google Generative AI SDK integration from @google/generative-ai to @google/genai LangChain js-help	4	354	January 22, 2026
Capturing intermediate reasoning text between tool calls LangChain python-help	0	8	January 22, 2026
Enhancement: Allow ToolCallLimitMiddleware to accept multiple tool names LangChain python-help	2	175	January 22, 2026
How to prevent duplicate AI responses when using Command.goto for multi-agent handoffs? LangChain python-help	0	5	January 22, 2026
Streaming from sub-agents in the subagents pattern LangChain python-help	3	20	January 22, 2026
Are LangChain package versions Python-version specific? LangChain python-help	0	6	January 22, 2026
Langgraph dev to use eu.smith.langchain.com url LangGraph python-help	0	4	January 22, 2026
Error message with latest docker image LangGraph self-hosted , python-help	2	32	January 22, 2026
Langchain pass current timestamp to agent prompt LangChain python-help	1	31	January 21, 2026
HuggingFace API error: 404 Client Error: Not Found for url: https://router.huggingface.co/hf-inference/models/google/gemma-2-2b-it/v1/chat/completions LangChain python-help	4	23	January 21, 2026
Error in RootListenersTracer.on_chain_end callback: ValueError("Expected str, BaseMessage, list[BaseMessage], or tuple[BaseMessage]. Got {'messages': [AIMessage() LangChain python-help	3	89	January 21, 2026
Best Pattern for “Batch” Human Review with Multiple LangGraph Workers? LangGraph python-help	4	21	January 21, 2026
How to clone a thread in LangGraph LangGraph python-help	3	23	January 20, 2026
Help - How to use Google Gemini Models with createDeepAgent LangGraph js-help	1	17	January 20, 2026
Context is not accessible LangChain python-help	8	27	January 20, 2026
We implemented Anthropic's Skills approach using LangChain v1, feedbacks LangChain product-feedback , python-help	7	1098	January 20, 2026
How to use InjectedToolArg in AgentExecutor LangChain python-help	7	522	January 19, 2026
I Can't Handle Errors by Both Updating the State and Short-Circuiting the Graph in LangGraph LangGraph python-help	2	37	January 19, 2026
Help deploying createDeepAgent based agent on LangGraph Cloud LangGraph cloud , js-help	1	19	January 18, 2026
Hosting an agent server on Heroku LangGraph self-hosted , python-help	1	74	January 17, 2026
Subgraph checkpointing LangGraph python-help	8	51	January 17, 2026
How to retrieval tools when some tools have dependency? LangGraph python-help	1	18	January 16, 2026
How to make my langchain chatbot to render the markup? LangChain python-help	2	2	January 22, 2026
I'm novice who need guidance to do some task LangGraph intro-to-langgraph , python-help	10	58	January 14, 2026
Help with MultiServerMCPClient tool interceptor / runtime LangChain python-help	5	70	January 14, 2026
Structured output for stateGraph LangGraph python-help	15	64	January 14, 2026
How to customize the logging strategy in LangGraph, such as saving logs to a local file. LangGraph python-help	3	328	January 14, 2026