Crashing continuously for 30 hours straight

Bug Reports
1

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

“The window is not responding. You can reopen or close the window or keep waiting.”

Steps to Reproduce

This shows every time when I tried to type say “fix the existing errors” or something related to the project in agent mode. It opens a file and edits it and just stays for a few seconds and the message pops up. Happening for 30 hours straight. Attached screengrab

Screenshots / Screen Recordings

error.png
error.png1920×1080 131 KB

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.7.54 (user setup)
VSCode Version: 1.99.3
Commit: 5c17eb2968a37f66bc6662f48d6356a100b67be0
Date: 2025-10-21T19:07:38.476Z
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 10.0.19045

Does this stop you from using Cursor

Yes - Cursor is unusable

2

I had same issue. In settings - beta - update access i changed to “Early Access” and it was fixed.

3

Hey, thanks for the report. This is a known bug and it’s already been escalated to the engineering team.

Workaround: In your settings.json, change "workbench.editor.showTabs": "single" to ”multiple" or ”none", or remove that line.

This should stop the freezing right away. Full details and discussion: