When I connected through SSH to a machine on local, the file browser and connection works fine but when AI chat is asked anything it will just get stuck on “Planning next move” without doing anything.
It worked the first time, then never again.
Steps to Reproduce
Connect Cursor to an SSH machine
Ask anything in the chat
Operating System
Windows 10/11
Current Cursor Version (Menu → About Cursor → Copy)
Run cursor --disable-extensions in a terminal, open Chat with NO project, and test it. If it works, the issue is caused by an extension. Remove them one by one to find the culprit.
Run Network Diagnostics in the SSH environment (Settings > Network). DNS, HTTP/2, or SSL often fail in remote environments, which can block Chat.
If you have any MCP servers (Settings > search “MCP”), temporarily disable them.
Try closing Cursor, open a different project, then go back to the current one.
Check Developer Tools (Cmd/Ctrl+Shift+P > “Developer: Toggle Developer Tools” > Console) for red errors.
If you can wait for it to finish (or if Chat replies at least once), please add the Request ID (Chat context menu > Copy Request ID). That will help the team a lot.