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Trouble with Anthropic inside

3 posts from 3 people2d activeSteady, +1 this week

Posts per day

Posts per day3 posts, Sep 28 to Oct 28

The posts behind it

GitHub issueslangchain-ai/langchain · Jingyi-A-ChenOct 26

mistralai: an error event inside a chat stream is silently dropped, and the truncated output is returned as a successful response

### Submission checklist - [x] This is a bug, not a usage question. - [x] I added a clear and descriptive title that summarizes this issue. - [x] I used the GitHub search to find a similar question and didn't find it. - [x] I am sure that this is a bug in LangChain rather than...

2 replies
GitHub issueslangchain-ai/langchain · neel004Sep 28

Agentic run with dynamic filtering (web_search_20260209 inside code_execution) rejected with "code_execution tool use ... without a corresponding code_execution_tool_result block

### Submission checklist - [x] This is a bug, not a usage question. - [x] I added a clear and descriptive title that summarizes this issue. - [x] I used the GitHub search to find a similar question and didn't find it. - [x] I am sure that this is a bug in LangChain rather than...

4 replies
GitHub issueslangchain-ai/langchain · Iris070308Sep 28

`InjectedToolCallId` is overridden by a value inside `args` when a custom `args_schema` does not declare the field

### Submission checklist - [x] This is a bug, not a usage question. - [x] I added a clear and descriptive title that summarizes this issue. - [x] I used the GitHub search to find a similar question and didn't find it. - [x] I am sure that this is a bug in LangChain rather than...

1 replies

Companies and products named

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About this problem

Evidence

3 posts from 3 people in 1 place, about 1 a week over 29 days. Mostly on langchain-ai/langchain. Tools named alongside: OpenAI, Perplexity, DeepSeek, Ollama.

Frustration Frustration 0 of 3· Seen on GitHub issues

How it was grouped

Posts about Anthropic with no known issue, sharing the word "inside". First post Sep 28, 2026, latest Oct 26, 2026. Corroborated: 3 or more posts from 2 or more people or places. Method

Other Anthropic problems

Anthropic upgrades break working setups

24 posts from 19 people on GitHub issues.

Anthropic rate limits and usage caps block work

12 posts from 9 people on GitHub issues, Reddit, Community forums.

Anthropic users keep filing bugs

Top post: "`HTMLHeaderTextSplitter` raises `ValueError` on init for the non-heading tags its splitter already supports", one of 30 posts from 29 people on GitHub issues, App Store reviews, Community forums.

Trouble with Anthropic core

Top post: "core: filter_messages(exclude_tool_calls=[...]) does not remove invalid_tool_calls", one of 6 posts from 5 people on GitHub issues.

Trouble with Anthropic crashes

Top post: "Streaming parser crashes when a tool-call delta has function=None", one of 4 posts from 4 people on GitHub issues.

Anthropic token costs are hard to predict

4 posts from 4 people on GitHub issues, Hacker News, Reddit.

RAG on Anthropic returns irrelevant or missing context

4 posts from 4 people on GitHub issues, Reddit.

Anthropic fails to return valid structured output

3 posts from 3 people on GitHub issues.

Trouble with Anthropic cache

Top post: "LLM cache stores a generation that fails structured-output parsing and then replays it", one of 3 posts from 3 people on GitHub issues.

Trouble with Anthropic instead

Top post: "Tool `config: RunnableConfig` parameter receives the parent config instead of the child config, so nested", one of 3 posts from 3 people on GitHub issues.

Anthropic lock-in makes switching costly

3 posts from 3 people on GitHub issues, Hacker News.

Prompt injection makes Anthropic features unsafe

3 posts from 3 people on GitHub issues, Hacker News.

History

Corroborated: 3 or more posts from 2 or more people or places.

Oct 28, 2026

Momentum went from fading to steady.

Oct 28, 2026

First seen with 1 post; the top post now: "Agentic run with dynamic filtering (web_search_20260209 inside code_execution) rejected with code_execution".

Oct 19, 2026