Garbled ipython notebook

Describe the Bug

Using Ctrl+K to make code edits, and then checking other code cells in a Jupyter notebook, causes the notebook rendering to become garbled and unreadable

Steps to Reproduce

Using Ctrl+K to make code edits, and then checking other code cells in a Jupyter notebook, or asking a quick question elsewhere, before accepting or rejecting the code suggestions

Expected Behavior

Code suggestions remain as before, or atleast, notebook can be reverted to previous state before Ctrl+K

Screenshots / Screen Recordings

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.2.1 (user setup)
VSCode Version: 1.99.3
Commit: 031e7e0ff1e2eda9c1a0f5df67d44053b059c5d0
Date: 2025-07-03T06:16:02.610Z
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

Additional Information

Using WSL on Windows 11

Does this stop you from using Cursor

Sometimes - I can sometimes use Cursor