为何我第一步; redhat-config-bind 都不能执行。说我不能打开图形界面:redhat9.0 有kde窗口的
[root@happy named]# redhat-config-bind
Unable to initialize graphical environment. Most likely cause of failure
is that the tool was not run using a graphical environment. Please either
start your graphical user interface or set your DISPLAY variable.
Caught exception: could not open display