Thanks for reporting a bug you have found in Cursor!
Please add the following info to help us diagnose your issue:
Check the forum to ensure the issue hasn’t been reported already Provide a clear description of the bug Explain how to reproduce the bug (if known) Attach screenshots or recordings (e.g., .jpg, .png, .mp4). Tell us your operating system and your Cursor version (e.g., Windows, 0.x.x). Cannot use any Anthropic models. Not even claude 3.5.
On a M1 Mac. MacOS 15.3.1, Cursor 46.7. I keep getting the same error repeatedly. Things have been working great until about an hour ago. Then non-stop errors and crashes. Cursor eventually crashes with a Code 5 error.
Rebooting the computer does not help. I was watching the memory usage and things looked fine, until I clicked send and it started generating. I watched the process “Cursor Helper (Renderer)” eat about 5 GB of memory before getting the Unknown Error Occurred message.
As often as possible. Sometimes I’ll start a new chat and it will immediately do this. Though I think I have figured part of what’s happening. It’s like a memory leak or something. It tends to happen more frequently after cursor has crashed a few times. A reboot and new chat helps. Though not always.