I am running into a weird problem. I have a tool which allows for
offline rendering of some quartz compositions (somewhat like the
Apple example QuartzComposerOffline).
It has been running for test quite some time on my development
machine (a couple of months).
Now it is going to be deployed and it did work initially without
any problems. But suddenly I get errors like this:
The last message is from my code and telling me that an OpenGL
context could not be created.
I could not find a solution why this would happen just suddenly ...
If no user is logged in, you need to run the tool as root or use the
RemotePBuffer attribute when creating the opengl context
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Pierre-Olivier Latour email@hidden
Quartz Composer Team Apple Computer, Inc.