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Problems.

Anthropic users keep filing bugs

LLM apps10 posts from 10 people7d active+66 posts in the last 7 days, 0 the 7 days before (rising)

Posts per day

Posts per day10 posts, Aug 27 to Sep 25

The posts behind it

10, newest first
PostDate
How do you trust local LLMs? Observability is critical....jumping on deeply insecure harnesses that raises even more fundamental insecurities and problems with understanding what the LLM is doing, and there's no good reason for it. Worse, I see new publishers of LLMs popping up out of nowhere, promising the world. I guess that one...r/LocalLLaMAu/KitchenAmoeba4438Sep 24yesterday
create_agent with response_format loops or returns 400 for Bedrock GPT-6 model IDs because `gpt-6` is missing from the structured-output fallback list### 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...langchain-ai/langchainkimnamuSep 24yesterday
Anthropic criminally interfered with my workI discovered injected code that affected the output of prompts and disallowed viewing of created documents. The entire program is now worthless to me. I want my 100 bucks back.Claude App Store reviewsSep 232 days ago
PIIMiddleware(apply_to_output=True) blanks parameters on tool calls, leading to a GraphRecursion Error.### 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...langchain-ai/langchainjclauson32Sep 223 days ago
The worse ai everThis Judgmental system only see negatives. Anthropic you cant calculate people intent so why you doing this ? Try to calculate trade of restrictions (reverse consequences ). As someone who study cognitive and philosophy, this is the only ai i hate because it have negative impact...Claude App Store reviewsSep 214 days ago
Something is wrong with iOS vs pc/mac osThis app is ineffectual with about 75% inaccurate results. Verify literally everything that it states. Anthropic is depending on you not fact checking.Claude App Store reviewsSep 214 days ago
Bug: MCPAdapter test fails on Windows due to strict POSIX error assertion...### Error Message and Stack Trace (if applicable) ### Description Currently, there is a failing test on Windows environments in the MCP adapter module: test_a_string_naming_a_local_script_is_refuse d. The test ensures that passing a local script path as a string to MCPAdapter is...langchain-ai/langchaindeepak25000000Sep 112 weeks ago
Msitral issue with the msitral node in model for ai agents## Describe the problem/error/question Msitral issue with the msitral node in model for ai agents ## What is the error message (if any)? Unexpected HTTP client error: TypeError: Failed to parse URL from [object Request] ## Please share your workflow/screenshots/recording...n8n-io/n8nJM20SolutionsSep 33 weeks ago
[Bug]: LLMChatStartEvent payload lacks model/temperature, breaking OTel gen_ai.request.* span attributes### Bug Description `BaseLLM.to_payload()` (`llama_index/core/base/llms/base.py`) returns only `{"class_name": ..., **self.metadata.model_dump()}`. The metadata exposes `model_name` (not `model`) and never includes `temperature`, even though concrete LLM integrations (OpenAI,...run-llama/llama_indexmalvavisc0Sep 33 weeks ago
SandboxIntegrationTests.test_glob_with_directories contradicts deepagents's documented glob() contract (files only)### 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...langchain-ai/langchainabinashpanda-abiAug 274 weeks ago

Companies and products named

Company or productPosts naming it
Anthropic10
OpenAI6
Perplexity4
DeepSeek4
Ollama4
Hugging Face4
About this problem

Evidence

10 posts from 10 people in 5 places, about 2 a week over 29 days. Mostly on langchain-ai/langchain, Claude App Store reviews, r/LocalLLaMA. Tools named alongside: OpenAI, Perplexity, DeepSeek, Ollama.

Frustration Frustration 1 of 3· Seen on GitHub issues, App Store reviews, Reddit

How it was grouped

Posts about Anthropic that state a pain but match no known issue yet. First post Aug 27, 2026, latest Sep 24, 2026. Corroborated: 3 or more posts from 2 or more people or places. Method

History

  • 2026-09-25 Statement: Anthropic users keep asking for help to Anthropic users keep filing bugs
  • 2026-09-25 Added: Anthropic users keep asking for help (9 posts)

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