Where does the bug appear (feature/product)?
Cursor IDE
Describe the Bug
cursor’s gpt 5 is failing diff edits like 4/10 of the time.
req id: 435163bc-1f37-40d2-b835-1fd0e8f0cd18
Steps to Reproduce
have it do a task
Operating System
Windows 10/11
Current Cursor Version (Menu → About Cursor → Copy)
Version: 1.5.11 (system setup)
VSCode Version: 1.99.3
Commit: 2f2737de9aa376933d975ae30290447c910fdf40
Date: 2025-09-05T03:48:32.332Z
Electron: 34.5.8
Chromium: 132.0.6834.210
Node.js: 20.19.1
V8: 13.2.152.41-electron.0
OS: Windows_NT x64 10.0.20348
For AI issues: which model did you use?
gpt 5
For AI issues: add Request ID with privacy disabled
435163bc-1f37-40d2-b835-1fd0e8f0cd18
Does this stop you from using Cursor
No - Cursor works, but with this issue