“Python kehrte außerhalb Null-Exit-Status 1 zurück.” Code-Antworten

Python kehrte außerhalb Null-Exit-Status 1 zurück.

import subprocess
try:
    subprocess.check_output("dir /f",shell=True,stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as e:
    raise RuntimeError("command '{}' return with error (code {}): {}".format(e.cmd, e.returncode, e.output))