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claude-code - 💡(How to fix) Fix [FEATURE] Claude needs to report MCP server/tool names in messages about tools [1 comments, 2 participants]

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anthropics/claude-code#48972•Fetched 2026-04-17 08:54:21
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Author
yurivictyurivict
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github-actions[bot]github-actions[bot]yurivictyurivict
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Code Example

⎿  Invalid tool parameters
  ⎿  Invalid tool parameters
  ⎿  Invalid tool parameters
  ⎿  Tool use rejected
  ⎿  Request timed out.
     Retrying in 0s · attempt 4/10
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Preflight Checklist

  • I have searched existing requests and this feature hasn't been requested yet
  • This is a single feature request (not multiple features)

Problem Statement

I added multiple MCP servers. During some request Claude printed:

  ⎿  Invalid tool parameters
  ⎿  Invalid tool parameters
  ⎿  Invalid tool parameters
  ⎿  Tool use rejected
  ⎿  Request timed out.
     Retrying in 0s · attempt 4/10

It isn't clear what tool/parameter it is talking about.

Proposed Solution

It should print this info with all messages.

Alternative Solutions

No response

Priority

Low - Nice to have

Feature Category

MCP server integration

Use Case Example

No response

Additional Context

No response

extent analysis

TL;DR

The issue can be addressed by modifying the error messages to include more specific information about the tool and parameters that are invalid.

Guidance

  • Review the code that generates the "Invalid tool parameters" error message to see if it can be modified to include more specific details about the tool and parameters.
  • Check the logging configuration to ensure that it is set up to capture and display detailed error messages.
  • Consider adding additional logging or debugging statements to help identify the source of the issue.
  • Look into the MCP server integration code to see if there are any specific requirements or constraints that could be contributing to the error.

Notes

The issue lacks specific technical details, so it's difficult to provide a more targeted solution. However, modifying the error messages to include more information is a good starting point for debugging the issue.

Recommendation

Apply workaround: Modify the error messages to include more specific information about the tool and parameters, as this will help identify the root cause of the issue and provide more context for debugging.

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#autograd error#model save/load#optimization#mixed precision#training loop

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claude-code - 💡(How to fix) Fix [FEATURE] Claude needs to report MCP server/tool names in messages about tools [1 comments, 2 participants]