当su到root权限,然后用gedit编辑系统文件时,出现了错误,如下所示: $ su 密码: # gedit /etc/apt/sources.list (gedit:6303): EggSMClient-WARNING **: Failed to connect to the session manager: None of the authentication protocols speci
采取从源升级的方式,不过却遇到了依赖性死循环: $ sudo apt-get install Reading package lists... Done Building dependency tree Reading state information... Done You might want to run `apt-g