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20040106: IDV - Redhat 7.2 vs Fedora - Works on Redhat 7.2, not on Fedora
- Subject: 20040106: IDV - Redhat 7.2 vs Fedora - Works on Redhat 7.2, not on Fedora
- Date: Wed, 07 Jan 2004 09:52:05 -0700
>From: Kyle Lerman <address@hidden>
>Organization: San Jose State
>Keywords: 200401062324.i06NO8p2024490 IDV on remote system
Hi Kyle-
>Thanks for your reply. We ran the IDV (using runIDV) on the console
>itself and it worked just fine, so apparently it is an X-Windows problem.
>Here is a part of the error message we got on the terminal:
>
>------------ Start error message -------------
>
>Xlib: extension "GLX" missing on display "methost53:0.0".
>Xlib: extension "GLX" missing on display "methost53:0.0".
>Xlib: extension "GLX" missing on display "methost53:0.0".
>************************************************************************
>*** ERROR: Canvas3D constructed with a null GraphicsConfiguration
>*** This will cause a NullPointerException in a subsequent release
>************************************************************************
>Xlib: extension "GLX" missing on display "methost53:0.0".
>(The Xlib error repeated itself many times.)
>------------- End error message ----------------
Glad it worked on the console. At least then it's not a Fedora
configuration problem. What sort of machine is methost53?
The errors indicate that the GLX module is not available on the
remote display. The IDV (i.e. Java 3D) needs the OpenGL to run.
Don Murray
