claude-code - 💡(How to fix) Fix for a few minutes, claude has been getting getting this... [2 comments, 2 participants]

[{"error":"Error: NON-FATAL: Lock acquisition failed for /home/aron/.local/share/claude/versions/2.1.109 (expected in multi-process scenarios)\n at NU$ (/$bunfs/root/src/entrypoints/cli.js:2344:2153)\n at Es8 (/$bunfs/root/src/entrypoints/cli.js:2344:1233)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-15T14:46:21.911Z"},{"error":"Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011Ca5jpm57cvjcpiD8u9FGQ"}\n at generate (/$bunfs/root/src/entrypoints/cli.js:11:52527)\n at makeRequest (/$bunfs/root/src/entrypoints/cli.js:50:4943)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-15T14:47:09.377Z"},{"error":"Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011Ca5jpkwB2ZNXY7zdw53A6"}\n at generate (/$bunfs/root/src/entrypoints/cli.js:11:52527)\n at makeRequest (/$bunfs/root/src/entrypoints/cli.js:50:4943)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-15T14:47:09.397Z"},{"error":"SyntaxError: JSON Parse error: Unexpected identifier "API"\n at <parse> (:0)\n at parse (unknown)\n at Mb6 (/$bunfs/root/src/entrypoints/cli.js:168:10030)\n at _ (/$bunfs/root/src/entrypoints/cli.js:131:18213)\n at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:170:1186)\n at Ve (/$bunfs/root/src/entrypoints/cli.js:6215:475)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-15T14:47:09.397Z"},{"error":"Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011Ca5juMD3wDCC24vha8NUa"}\n at generate (/$bunfs/root/src/entrypoints/cli.js:11:52527)\n at makeRequest (/$bunfs/root/src/entrypoints/cli.js:50:4943)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-15T14:48:11.820Z"}]

TL;DR

The issue is likely related to a lock acquisition failure and internal server errors, suggesting a potential problem with the application's ability to handle concurrent requests or a server-side issue.

Guidance

• Investigate the lock acquisition failure error message, which may indicate a problem with the application's handling of concurrent requests or a file system issue.
• Check the server status at status.claude.com for any ongoing issues or maintenance that could be causing the internal server errors.
• Review the error logs to see if there are any patterns or correlations between the errors, such as repeated requests or specific API calls that are failing.
• Consider checking the application's configuration and dependencies to ensure they are up-to-date and compatible with the current version (2.1.109).

Example

No specific code snippet can be provided without more context, but reviewing the cli.js file at lines 2344, 11, and 50 may provide insight into the error handling and request processing logic.

Notes

The issue may be related to a server-side problem, and checking the server status and error logs may provide more information. Additionally, the application's version and dependencies should be reviewed to ensure they are up-to-date and compatible.

Recommendation

Apply workaround: Check the server status and error logs to identify any potential server-side issues, and review the application's configuration and dependencies to ensure they are up-to-date and compatible. This may help mitigate the issue until a more permanent fix can be implemented.