Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Coderanch by san jan, 1 year ago
Can't connect to X11 window server using ':0' as the value of the DISPLAY variable.
via Oracle Community by 376481, 1 year ago
Can't connect to X11 window server using ':0' as the value of the DISPLAY variable.
via Oracle Community by 376481, 1 year ago
Can't connect to X11 window server using ':0' as the value of the DISPLAY variable.
via Oracle Community by 584852, 1 year ago
Can't connect to X11 window server using '172.30.56.181:0' as the value of the DISPLAY variable.
via Oracle Community by 444753, 1 year ago
Can't connect to X11 window server using '192.168.1.10:0.0' as the value of the DISPLAY variable.
via oracle.com by Unknown author, 2 years ago
Can't connect to X11 window server using 'localhost:0.0' as the value of the DISPLAY variable.
java.lang.InternalError: Can't connect to X11 window server using
 ':0' as the value of the DISPLAY variable.	at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)	at sun.awt.X11GraphicsEnvironment.(X11GraphicsEnvironment.java:58)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Class.java:120)	at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:58)	at java.awt.Window.(Window.java:186)	at java.awt.Frame.(Frame.java:315)	at java.awt.Frame.(Frame.java:262)	at LampUI.(LampUI.java:139)	at LampUI.main(LampUI.java:397)