DC无法显示图形界面怎么办

linghuqiubai

gui_start后显示如下内容：
Cannot initialize GUI.
Please set the DISPLAY environment variable before starting the application.
For this session, the tcl command 'setenv' can be used to set the value of the DISPLAY variable,
then the command 'gui_start' is used to start the GUI.
请各位大牛帮忙！

linghuqiubai

后来解决了，是Xshell设置有错，跟软件没关系…………汗！