If it worked on the vanilla version it should work with the patch.
Have you fiddled with your conf.ini at all. Maybe you've changed something incompatible with the new patch.
My other thought is that you may have a corrupted download of the patch. Re-download them both and try again.
"Tiger got to hunt, bird got to fly; Man got to sit and wonder, 'Why, why, why?' Tiger got to sleep, bird got to land; Man got to tell himself he understand." - A calypso.
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