重启网卡报错 'State’for/org/freedesktop/NetworkManager/ActiveConnection/6: (19) Method"Get"with sig nature “ss” on interface "org. freedesktop. DBus. Properties"doesn’t exist
问题:
网上查了各种解决办法都不行 会出现新的报错
比如说:
Dentermining IP information for eth2… failed: no link present. Check cable?
或者
报错:Error: Connection activation failed:Device nor manged by NetworkManager or unavailable
解决办法:打开VM 点击编辑 点击虚拟网络编辑器 点击还原默认设置即可
亲测有效!!