我正在使用 Ubuntu 16.04。我无法通过单击图标来启动 Synaptic,当我输入 sudo synaptic 时,我收到以下消息:
Invalid MIT-MAGIC-COOKIE-1 keyFailed to connect to Mir: Failed to
connect to server socket: No such file or directory Unable to init
server: Could not connect: Connection refused
(synaptic:9789): Gtk-WARNING **: cannot open display: :0
我可以不使用 sudo 来启动 Synaptic。