libpam-systemd:amd64のエラー
sudo apt-get upgradeを実行すると、次のエラーが発生します。 Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 1 not fully installed or removed. After this operation, 0 B of additional disk space will be used. Do you want …