[ 重启以解决 ]dolphin 打不开

process 4656: The last reference on a connection was dropped without closing the connection. This is a bug in an application. See dbus_connection_unref() documentation for details.
Most likely, the application was supposed to call dbus_connection_close(), since this is a private connection.
  D-Bus not built with -rdynamic so unable to print a backtrace
KCrash: Application 'dolphin' crashing...
KCrash: Attempting to start /usr/lib64/kde4/libexec/drkonqi from kdeinit
sock_file=/home/william/.kde4/socket-opensuse.com/kdeinit4__0

[1]+  Stopped                 dolphin

我点report bug,report bug 也crash, 大神帮我看看是什么问题