sudo apt update时报错 E: Unable to lock directory /var/lib/apt/lists/
问题描述:在使用sudoaptupdate时报错E:Couldnotgetlock/var/lib/apt/lists/lockopen(11:Resourcetemporarilyunavailable)E:Unabletolockdirectory/var/lib/apt/lists/解决方法:sudorm/va