Agent Shell Tool Fails on Windows - pid: -1, no command output

Support Bug Reports
3

Hey, thanks for the detailed report and for the Git Bash workaround - super helpful.

This is a known regression in the new Windows terminal. We’re tracking it here: Cursor version 2.1.39 has terminal bug

To help us fix it faster, please attach:

  • Logs from Help → Toggle Developer Tools when the agent tries to run a command
  • Output from “Extension Host” and “Shared Process” at the time of the error
  • The result of launching Cursor with --disable-extensions

I’ll link your case to the existing issue.