claude-code - 💡(How to fix) Fix [BUG] claude auth login fails with socket closed unexpectedly after password change [1 comments, 2 participants]

Error: Login failed: The socket connection was closed unexpectedly

Error Messages/Logs

TL;DR

The issue is likely related to the OAuth token refresh mechanism failing after a password change, and a potential workaround involves investigating the tengu_oauth_token_refresh_failure error.

Guidance

• Investigate the tengu_oauth_token_refresh_failure error to understand why the OAuth token refresh is failing, potentially due to the changed password.
• Try revoking the existing authorization and re-authorizing Claude Code to obtain a new OAuth token.
• Check if there are any specific requirements or restrictions for OAuth token refresh after a password change in the Anthropic API documentation.
• Verify if the issue persists when using a different authorization method or credentials.

Example

No specific code snippet can be provided without more information on the Claude Code implementation, but checking the OAuth token refresh logic and error handling may be a good starting point.

Notes

The issue seems to be related to the interaction between Claude Code and the Anthropic API, specifically with OAuth token refresh after a password change. Without more information on the API documentation or the implementation details of Claude Code, it's difficult to provide a more specific solution.

Recommendation

Apply workaround: Investigate the tengu_oauth_token_refresh_failure error and try revoking the existing authorization to re-obtain an OAuth token, as this may help resolve the issue temporarily until a more permanent fix is available.