claude-code - 💡(How to fix) Fix [Bug] Claude Code ultraplan fails to initialize on Windows 11 on both wsl2 and cmd [2 comments, 3 participants]

[{"error":"Error: ENOENT: no such file or directory, unlink 'C:\Users\lilyx\AppData\Local\Temp\claude\Z--home-lily-wsl-git-callingassistant\765d47af-ffb2-40f2-a29d-74a9265aa9c5\tasks\a5db2dbd9dc1c9846.output'\n at async <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:8696:299)","timestamp":"2026-04-25T21:46:32.438Z"}]

TL;DR

The issue with ultraplan not working on Windows 11 may be related to the Claude GitHub app configuration or file system permissions.

Guidance

• Verify that the Claude GitHub app has the necessary permissions to access and manage files in the specified directory (C:\\Users\\lilyx\\AppData\\Local\\Temp\\claude\\).
• Check the file system for any issues with the directory or file mentioned in the error message (765d47af-ffb2-40f2-a29d-74a9265aa9c5\\tasks\\a5db2dbd9dc1c9846.output).
• Ensure that the ultraplan configuration is correct and that the remote session is properly set up.
• Review the error message and the code at B:/~BUN/root/src/entrypoints/cli.js:8696:299 to understand the root cause of the ENOENT error.

Example

No code snippet is provided as the issue does not clearly imply a specific code change.

Notes

The issue may be specific to the Windows 11 environment or the wsl2 setup. Further investigation is needed to determine the root cause.

Recommendation

Apply workaround: Try to manually delete the file or directory mentioned in the error message and retry the ultraplan command. This may resolve the ENOENT error and allow the remote session to launch.