work/Linux(Ubuntu)
NO X11 display Error
토익귀족
2012. 3. 16. 13:29
리눅스에서 이런 에러를 만났을 땐 이렇게 해주면 댄다.
Exception in main class "JavaExpressLoader"
java.awt.Headlessexception
NO X11 display variable was set, but this program performed an operation which requires it.
at java.awt.GraphicsEnviornment.checkHeadless(Unknown Source)
at java.awt.Window.<init>(Unknown Source)
DISPLAY=:0.0
export DISPLAY