claude-code - 💡(How to fix) Fix [Bug] Plugins broken after update [1 comments, 2 participants]

[{"error":"Error: NON-FATAL: Lock acquisition failed for /home/anand.sharma/.local/share/claude/versions/2.1.119 (expected in multi-process scenarios)\n at uH8 (/$bunfs/root/src/entrypoints/cli.js:2738:2177)\n at hz6 (/$bunfs/root/src/entrypoints/cli.js:2738:1257)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-24T06:12:17.852Z"},{"error":"Error: Failed to load marketplace configuration: JSON Parse error: Unexpected EOF\n at PA (/$bunfs/root/src/entrypoints/cli.js:4406:13545)\n at async NM8 (/$bunfs/root/src/entrypoints/cli.js:9154:28936)\n at async WZ4 (/$bunfs/root/src/entrypoints/cli.js:9154:30962)\n at async ZZ4 (/$bunfs/root/src/entrypoints/cli.js:9154:32419)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-24T06:12:18.959Z"},{"error":"Error: Failed to load marketplace configuration: JSON Parse error: Unexpected EOF\n at PA (/$bunfs/root/src/entrypoints/cli.js:4406:13545)\n at async AYH (/$bunfs/root/src/entrypoints/cli.js:4449:72)\n at async NM8 (/$bunfs/root/src/entrypoints/cli.js:9154:29789)\n at async WZ4 (/$bunfs/root/src/entrypoints/cli.js:9154:30962)\n at async ZZ4 (/$bunfs/root/src/entrypoints/cli.js:9154:32419)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-24T06:12:18.963Z"},{"error":"Error: Failed to load marketplace configuration: JSON Parse error: Unexpected EOF\n at PA (/$bunfs/root/src/entrypoints/cli.js:4406:13545)\n at async AYH (/$bunfs/root/src/entrypoints/cli.js:4449:72)\n at async NM8 (/$bunfs/root/src/entrypoints/cli.js:9154:29789)\n at async WZ4 (/$bunfs/root/src/entrypoints/cli.js:9154:30962)\n at async ZZ4 (/$bunfs/root/src/entrypoints/cli.js:9154:32419)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-24T06:12:18.967Z"},{"error":"Error: Failed to load marketplace configuration: JSON Parse error: Unexpected EOF\n at PA (/$bunfs/root/src/entrypoints/cli.js:4406:13545)\n at async dc1 (/$bunfs/root/src/entrypoints/cli.js:6298:4915)\n at async <anonymous> (/$bunfs/root/src/entrypoints/cli.js:6298:6579)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-24T06:13:14.051Z"}]

TL;DR

The issue may be resolved by checking the integrity of the marketplace configuration file and ensuring proper lock acquisition for the plugin updates.

Guidance

• Verify the marketplace configuration file for any syntax errors or corruption, as indicated by the "JSON Parse error: Unexpected EOF" messages.
• Check the lock acquisition mechanism for plugin updates to prevent multi-process scenarios from causing errors.
• Investigate the possibility of a corrupted or incomplete update process that may have caused the plugin breakage.
• Review the error logs to identify any patterns or common factors contributing to the errors.

Example

No specific code snippet can be provided without more context, but checking the configuration file for syntax errors can be done using tools like jsonlint or a similar JSON validation tool.

Notes

The provided error messages suggest issues with both lock acquisition and JSON parsing, indicating potential problems with the update process or configuration files. Without more information about the specific plugins or update process, it's challenging to provide a more targeted solution.

Recommendation

Apply a workaround by manually checking and correcting the marketplace configuration file and ensuring proper lock acquisition mechanisms are in place, as the root cause seems to be related to these aspects rather than a version-specific issue.