claude-code - 💡(How to fix) Fix [BUG] All tool executions failing [1 comments, 2 participants]

All tool calls return [Tool result missing due to internal error], including: 3. Returns [Tool result missing due to internal error] error

Error Messages/Logs

All tool calls fail with no detailed error message.

TL;DR

The issue can likely be resolved by investigating and addressing the internal error causing all tool calls to fail in Claude Code version 2.1.119.

Guidance

• Review the Anthropic API documentation to ensure that the current version of Claude Code (2.1.119) is compatible with the API, as the issue is reported on the Anthropic API platform.
• Since this is a regression and the issue worked in a previous version, comparing the changes between the last working version and the current version (2.1.119) might help identify the cause of the internal error.
• Check for any known issues or updates related to tool execution and error handling in Claude Code version 2.1.119.
• Consider reaching out to the development team or support for further assistance, as the error message "[Tool result missing due to internal error]" is not providing enough information for a straightforward fix.

Notes

The lack of detailed error messages and specific version history makes it challenging to provide a precise fix. The guidance provided is based on the information given and may need to be adapted based on further investigation or additional details.

Recommendation

Apply workaround: Given the regression nature of the issue and the lack of a clear fix, applying a workaround such as downgrading to a previous version where the tool calls were working, if possible, might be the most immediate way to mitigate the issue until a proper fix is available.