Merci a tous
sudo poweroff fonctionne.
shutdown -h now = message d'erreur
Call to PowerOff failed: Access denied as the requested operation requires interactive authentication. However, interactive authentication has not been enabled by the calling program.
sudo poweroff fonctionne.
shutdown -h now = message d'erreur
Call to PowerOff failed: Access denied as the requested operation requires interactive authentication. However, interactive authentication has not been enabled by the calling program.