[ROOT] How to determine the cause of a BadGC error?

From: Glen R. Salo (glenrsalo@earthlink.net)
Date: Sun Jun 01 2003 - 00:41:16 MEST


After updating my version of ROOT to the CVS version on May 31, 2003, a
program that use to run without problems crashes with the following
error:

Error in <RootX11ErrorHandler>: BadGC (invalid GC parameter) (XID:
143767944, XREQ: 56)

The problem seems to be with one of my classes that uses a TGListTree,
but I am having a hard time trying to pin-point the cause as the problem
seems to occur after the destructor has completed and before the next
line in the calling routine.  Any suggestions?

I am running RedHat 9.0 with the latest updates on an P4 platform.

Thanks,

Glen

 



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