We are running JBoss on WINNT and have started testing the same build on Linux.  When 
starting from a telnet session the application fails as soon as I try to create some 
dynamic images. This message goes away if we launch from the console or from an cygwin 
x-window terminal from a PC. The problem reappears, however, if we exit the x-window 
terminal, even when we use nohup and launch run.sh in the background. 

java.lang.InternalError: Can t connect to X11 window server using  :0.0  as the value 
of the DISPLAY variable.
        at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
        at sun.awt.X11GraphicsEnvironment.(X11GraphicsEnvironment.java:134)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:141)
        at 
java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:62)
        at java.awt.image.BufferedImage.createGraphics(BufferedImage.java:1041)
        at verilet.framework.widget.DynamicImageGenerator.create(Unknown Source)



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