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via ittoolbox.com by Unknown author, 1 year ago
No X11 DISPLAY variable was set, but this program performed an operation which requires it. at java.awt.GraphicsEnvironment.checkHeadless(Graphic sEnvironment.java:159)
via linuxhospital.com by Unknown author, 2 years ago
No X11 DISPLAY variable was set, but this program performed an operation which requires it. at java.awt.GraphicsEnvironment.checkHeadless(Graphic sEnvironment.java:173)
via ubuntuforums.org by Unknown author, 2 years ago
No X11 DISPLAY variable was set, but this program performed an operation which requires it. at java.awt.GraphicsEnvironment.checkHeadless(Graphic sEnvironment.java:173)
via linuxhospital.com by Unknown author, 2 years ago
No X11 DISPLAY variable was set, but this program performed an operation which requires it. at java.awt.GraphicsEnvironment.checkHeadless(Graphic sEnvironment.java:173)
via Google Groups by Jia Fang (Matthew), 9 months ago
> > > No X11 DISPLAY variable was set, but this program performed an operation > > > which requires it. > > > ?????????????? at > > > java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
via nabble.com by Unknown author, 2 years ago
> No X11 DISPLAY variable was set, but this program performed an operation > which requires it. at > java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
java.awt.HeadlessException:  
No X11 DISPLAY variable was set, but this program performed an operation which requires it. 
at java.awt.GraphicsEnvironment.checkHeadless(Graphic sEnvironment.java:159) 	at java.awt.Window.(Window.java:318)	at java.awt.Frame.(Frame.java:419)	at java.awt.Frame.(Frame.java:384)	at javax.swing.JFrame.(JFrame.java:150)