claude-code - 💡(How to fix) Fix [BUG] New and old sessions crashing [5 comments, 6 participants]

is crashing all my sessions on Cowork, old and new , showing a error message,

Error Messages/Logs

TL;DR

The issue can be mitigated by troubleshooting the interaction between Claude Code and Cowork, focusing on the specific projects and requests that cause the crash.

Guidance

• Verify that the issue is not specific to a particular project by testing multiple projects with different requests in Cowork.
• Check if the error occurs when using a different Claude model, such as switching from Opus to another model, to isolate if the issue is model-specific.
• Review the steps to reproduce the error and try to identify a common factor among the projects that crash, such as a specific feature or request type.
• Consider testing an older version of Claude Code, if available, to confirm if the issue is indeed a regression.

Example

No specific code snippet can be provided without more details on the implementation, but reviewing the API calls and requests made to the Anthropic API might offer insights into the cause of the crash.

Notes

The lack of information on the last working version and the specific details of the error message limits the ability to provide a precise fix. The issue seems to be related to the interaction between Claude Code and Cowork, particularly with the Opus model.

Recommendation

Apply workaround: Given the regression nature of the issue and the lack of a clear fix, applying a workaround such as testing different projects, models, or rolling back to a previous version (if possible) seems to be the most viable option at this point. This approach allows for further troubleshooting while minimizing downtime.