我正在尝试安装 virtualbox，但 ubuntu 14.04 生成错误“依赖项无法满足：libdevmapper1.02.1(>=2:1.02.20)”
我应用了此命令但它不起作用；
soomaiya@soomaiya-Satellite:~$ sudo apt-get install libdevmapper1.02.1
Reading package lists... Done
Building dependency tree
Reading state information... Done
libdevmapper1.02.1 is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 97 not upgraded.
请分享此错误的解决方案。
apt ×1