sudo apt-get Upgradeを実行すると、initramfs-toolsのエラーが表示されます。
実行すると、sudo apt-get upgrade次の結果が表示されます。 Reading package lists... Done Building dependency tree... Done 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,...