Java Can't Connect to X11 Window Server Using 'Localhost:10.0' as the Value of the Display Variable

Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable

This command helped me to solve the problem:

export DISPLAY=:0

Error : Can' t connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable

You have a couple of options to try:

• Specify the -Djava.awt.headless=true parameter at startup time (either for your app or the server itself in the JVM_ARGS of the Server Start tab or startWebLogic.sh).

• Try export DISPLAY=:0 before starting your weblogic server.

• Check to see if the X Server is running in another port

• Try to completely unset the display before starting the server unset DISPLAY

Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable

This command helped me to solve the problem:

export DISPLAY=:0

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