Where does the bug appear (feature/product)?
Cursor IDE
Describe the Bug
When I type build in the chat, I see this error appear in the terminal. I press the button, but nothing is processed.
Steps to Reproduce
workbench.desktop.main.js:2890 [ComposerPlanService] Failed to load plan content from file: mk: Unable to resolve filesystem provider with relative file path ‘c:\Users\Mehmet.cursor\plans\owl-avatar-system_8eea6e6f.plan.md’
at $xo.withProvider (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:8929:87375)
at $xo.withReadProvider (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:8929:87617)
at $xo.readFile (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:8929:92389)
at kms.loadPlanByUri (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:2884:679)
at async Ems.acceptPlan (vscode-file://vscode-app/c:/Program%20Files/cursor/resources/app/out/vs/workbench/workbench.desktop.main.js:2890:4230)
Screenshots / Screen Recordings
Operating System
Windows 10/11
Current Cursor Version (Menu → About Cursor → Copy)
Version: 2.1.47 (system setup)
VSCode Version: 1.105.1
Commit: 2d3ce3499c15efd55b6b8538ea255eb7ba4266b0
Date: 2025-12-04T02:31:50.567Z
Electron: 37.7.0
Chromium: 138.0.7204.251
Node.js: 22.20.0
V8: 13.8.258.32-electron.0
OS: Windows_NT x64 10.0.26200
For AI issues: which model did you use?
auto
For AI issues: add Request ID with privacy disabled
f8901d8a-d5a4-4e91-ab11-f4c27c04837b
Does this stop you from using Cursor
No - Cursor works, but with this issue