Where does the bug appear (feature/product)?
Cursor IDE
Describe the Bug
After update to 3.0.13, source control panel does not load (“No source control providers registered”), Extensions panel does not load (no error), terminals do not load (no error), AI chat does not function (stuck on “Waiting for extension host”)
Steps to Reproduce
Click “Install” when 3.0.13 update prompt comes up in Cursor IDE. Observe issues above on restart.
Expected Behavior
Source control panel loads, AI chat works, terminals load.
Operating System
MacOS
Version Information
Version: 3.0.13
VSCode Version: 1.105.1
Commit: 48a15759f53cd5fc9b5c20936ad7d79847d914b0
Date: 2026-04-07T03:05:17.114Z
Layout: editor
Build Type: Stable
Release Track: Default
Electron: 39.8.1
Chromium: 142.0.7444.265
Node.js: 22.22.1
V8: 14.2.231.22-electron.0
OS: Darwin arm64 25.2.0
Additional Information
Have had this happen on two separate Macs. Reinstalling cursor worked on one, not on the other.
Does this stop you from using Cursor
Yes - Cursor is unusable