輸入gnome-terminal顯示：
Error constructing proxy for org.gnome.Terminal:/org/gnome/Terminal/Factory0: Error calling StartServiceByName for org.gnome.Terminal: Timeout was reached
解決辦法：
1，安裝gnome-session
sudo apt-get install gnome-session
2，運行gnome-session
gnome-session
3，ctrl + alt +t快捷鍵或者右鍵open in terminal測試是否成功