Cannot show diff decorations in my active window

Describe the Bug

Hi team,

My cursor cannot show diff decorations in my active window.
My scm:diff decorations have been set to all.

Steps to Reproduce

After I updated to the newest version, I encountered this error.

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.2.0 (user setup)
VSCode Version: 1.99.3
Commit: eb5fa4768da0747b79dc34f0b79ab20dbf582020
Date: 2025-07-01T20:01:14.203Z
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 10.0.26100

Does this stop you from using Cursor

Sometimes - I can sometimes use Cursor