Describe the Bug
Hey,
I don’t know how this happened. All I did (as far as I know) for this to happen was replace my mcp.json file in /.cursor for my project. Maybe I screwed up because I didn’t do it through the menu?
As for the mcpServers must be an object error I have no clue. Even after I fixed the syntax issue the message remains the same.
Steps to Reproduce
- Replace mcp.json file with new one with new rules.
Screenshots / Screen Recordings
Operating System
Windows 10/11
Current Cursor Version (Menu → About Cursor → Copy)
Version: 1.2.1 (user setup)
VSCode Version: 1.99.3
Commit: 031e7e0ff1e2eda9c1a0f5df67d44053b059c5d0
Date: 2025-07-03T06:16:02.610Z
Electron: 34.5.1
Chromium: 132.0.6834.210
Node.js: 20.19.0
V8: 13.2.152.41-electron.0
OS: Windows_NT x64 10.0.19045
Does this stop you from using Cursor
No - Cursor works, but with this issue