Cursor crashes even at moderate loads

Describe the Bug

Over the past few days I’ve had several Cursor crashes which lost terminal state (important!). Initially I was like ok I had like more than 5 windows open, but now it crashed with only two windows open (a bunch more terminal sessions in one of the windows at 30k lines memory buffer per, but still should handle). On reopen its not even asking me to send a bug report.

Steps to Reproduce

I guess just have many Cursor windows, with many terminals with 30k line buffers. Happens sporadically.

Operating System

MacOS

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.4.3
VSCode Version: 1.99.3
Commit: e50823e9ded15fddfd743c7122b4724130c25df0
Date: 2025-08-08T17:34:53.060Z
Electron: 34.5.1
Chromium: 132.0.6834.210
Node.js: 20.19.0
V8: 13.2.152.41-electron.0
OS: Darwin arm64 23.6.0

Does this stop you from using Cursor

No - Cursor works, but with this issue

Hey, thanks for the report. Please try v1.4.4. It contains a fix for this issue. Go to Cursor Settings → Beta → Update Access: Early Access.

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