I'm using emacs 26.2 installed through msys2.
Recently starting subprocesses from emacs has stopped working for me. Specifically
M-x shell and
I get the feeling this is due to a windows update or something since I didn't update emacs when this problem started occurring. I'm on the Windows 10 beta channel running version 20H2 at the moment.
Now when I do
M-x shell I get this error message:
Process shell exited abnormally with code 53.
If I call
shell-command-to-string I just get an empty string as a reply. No matter what the argument.
Has anyone else seen this problem?