我已经运行 Ubuntu Server 16.04.1 LTS (GNU/Linux 4.4.0-45-generic i686) 好几年了。从本周开始，服务器就不再更新了。我刚刚收到错误“以下软件包有未满足的依赖项”。我试过apt-get -f install& auto clean&auto remove但仍然出现同样的错误。
$ sudo apt dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run ‘apt-get -f install’ to correct these.
The following packages have unmet dependencies.
grub-pc : Depends: grub-common (= 2.02~beta2-36ubuntu3.7) but 2.02~beta2-36ubuntu3.6 is installed
grub-pc-bin : Depends: grub-common (= 2.02~beta2-36ubuntu3.7) but 2.02~beta2-36ubuntu3.6 is installed
grub2-common : Depends: grub-common (= 2.02~beta2-36ubuntu3.7) but 2.02~beta2-36ubuntu3.6 is installed