Changes are not being applied (GPT-5)

[tiagofischer]

Describe the Bug

I’m using a custom mode. I’ve run several tests, and the changes are not being applied to the files.

Steps to Reproduce

Create a new mode like the one show in the uploaded image.

Screenshots / Screen Recordings

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.4.2 (system setup)
VSCode Version: 1.99.3
Commit: 07aa3b4519da4feab4761c58da3eeedd253a1670
Date: 2025-08-06T19:23:39.081Z
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 10.0.22631

Does this stop you from using Cursor

Yes - Cursor is unusable

[tiagofischer]

No changes are made to the files.

[RobertPiers]

Does ChatGPT5 break Cursor completely?

[deanrie]

Hey, thanks for the report. I just checked this on Windows and macOS, and it works as expected. Also, could you share the request ID? First, you’ll need to disable privacy mode.

Cursor – Getting a Request ID

[ewzxyh (Enzo Hideki Yoshida)]

Sometimes happens the same with me, but using any of Gemini’s models

[davscro]

same here….from this morning changes to files are not applied anymore

[davscro]

here is mine e3a774e9-13eb-4d91-8839-87637d8ec5b8

[davscro]

i can confirm if i disable auto mode and specify ie claude-4-sonnet changes where applied to the code base

[tiagofischer]

6038d154-d3fe-4f1b-813d-934bf3b00f02

[tiagofischer]

Any news? The problem persists.