gcin can't working

(gcin:2344): Gdk-CRITICAL **: 15:43:57.280: gdk_x11_window_get_xid: assertion 'GDK_IS_X11_WINDOW (window)' failed
zsh: segmentation fault (core dumped) gcin

help, can't typing chinese now.

目前只支持 X11，Ubuntu login 時選擇有支援 X11 的 desktop

謝謝eliu，終於解決了