java.lang.InternalError

Can't connect to X11 window server using 'whale.cscs.qmw.ac.uk:49.0' as the value of the DISPLAY variable .

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Solutions on the web744

  • via Oracle Community by 807593, 11 months ago
    Can't connect to X11 window server using 'whale.cscs.qmw.ac.uk:49.0' as the value of the DISPLAY variable .
  • via Google Groups by John Durso, 1 year ago
    Can't connect to X11 window server using '10.8.9.75:0.0 ' as the value of the DISPLAY variable.
  • via Oracle Community by 843797, 11 months ago
    Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable.
  • Stack trace

    • java.lang.InternalError: Can't connect to X11 window server using 'whale.cscs.qmw.ac.uk:49.0' as the value of the DISPLAY variable . at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method) at sun.awt.X11GraphicsEnvironment.<clinit>(X11GraphicsEnvironment.java:59) 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.<init>(Window.java:188) at java.awt.Frame.<init>(Frame.java:315) at java.awt.Frame.<init>(Frame.java:262) at sun.applet.AppletViewer.<init>(AppletViewer.java:139) at sun.applet.StdAppletViewerFactory.createAppletViewer(AppletViewer.java:81) at sun.applet.AppletViewer.parse(AppletViewer.java:1035) at sun.applet.AppletViewer.parse(AppletViewer.java:969) at sun.applet.Main.run(Main.java:140) at sun.applet.Main.main(Main.java:82)

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