Extension Host Terminated Unexpectedly

For some reason I now get this error message “Extension Host Terminated Unexpectedly” when I launch VSCode and the PlatformIO extension is no longer visible even though I am in a PlatformIO project. Any thoughts?

Could you reproduce it after IDE restart?

seems to have gone away. Not sure why. restarting the IDE didn’t help originally. Maybe the reboot of the computer. If it shows up again I’ll repost.