claude-code - 💡(How to fix) Fix [Bug] Claude skips analyzing provided screenshots in tool use [1 comments, 2 participants]

[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/wescopeland/.local/share/claude/versions/2.1.109 (expected in multi-process scenarios)\n at yU_ (/$bunfs/root/src/entrypoints/cli.js:2342:2153)\n at Vs6 (/$bunfs/root/src/entrypoints/cli.js:2342:1233)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-15T19:02:15.685Z"}]

TL;DR

The issue may be related to a lock acquisition failure, and checking the file system permissions or running the application with elevated privileges might help resolve the problem.

Guidance

• The error message suggests a "Lock acquisition failed" error, which could be related to file system permissions or concurrent access issues.
• Verify that the user running the application has write permissions to the /Users/wescopeland/.local/share/claude/versions/2.1.109 directory.
• Check if running the application with elevated privileges (e.g., using sudo) resolves the issue, but be cautious of potential security implications.
• Consider checking for any other processes that might be accessing the same directory and causing the lock acquisition failure.

Notes

The provided error message is a NON-FATAL error, which might not be the root cause of the issue, but rather a symptom of a larger problem. Further investigation into the application's behavior and system configuration may be necessary to fully resolve the issue.

Recommendation

Apply workaround: Run the application with elevated privileges or modify file system permissions to resolve the lock acquisition failure, as this seems to be the most direct way to address the error message provided.