Can you please update to the latest version and check again?
If the issue still persists, to help diagnose this, could you please share:
-
Check your installed Python extension:
- Go to Extensions (Cmd+Shift+X)
- Search for “Python”
- Which Python extension do you have installed? (Anysphere or Microsoft Pylance?)
-
Check for error logs:
- Open the Output panel (View → Output)
- Are there any error messages when the navigation stops working?
-
Quick things to try:
-
Ensure you’re using the Anysphere Python extension: If you have Pylance installed, uninstall it and install the “Python” extension by Anysphere instead. Pylance is not officially supported in Cursor (reference)
-
Reload the window: Try Cmd+Shift+P → “Developer: Reload Window” when navigation stops working
-
Check if it’s a performance issue: If you have a large codebase, the language server may be struggling. You can exclude certain paths by adding this to your settings:
"cursorpyright.analysis.exclude": ["path/to/exclude"]
Let me know what you find, and we can troubleshoot further!