Can't connect to X11 window server using '127.0.0.1:0.0'
441073Mar 28 2005 — edited Apr 8 2009Oracle 9i R2 on Redhat Fedora Core 2
In the terminal on Xwindow enviroment
# xhost +
# su - oracle
$ export DISPLAY=127.0.0.1:0.0
$./runInstaller
It display error messege below
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Exception in thread "main" java.lang.InternalError: Can't connect to X11 window server using '127.0.0.1:0.0' as the value of the DISPLAY variable.
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Why can't connect to X11 window server? Can you tell me how to solve that problem? Thanks