求助各位大侠，
之前用 yum install gedit 来安装的，显示一切都正常，然后用下面的命令打开文件
gedit hello.c
结果报错如下：
(gedit:2765): EggSMClient-WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported
g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-error-quark, 0). Exiting.
已终止
谢谢
