Just FYI, you have 30 minutes after posting your message before it is sent out by email to everyone listening to the forum, so it would probably have been OK to delete the post prior to that and very few people would have known about it.
Anyway, glad you got it worked out.
WeBWorK Main Forum
Changes affecting PGML from 2.8 to 2.9?
This forum has a limit to the number of forum postings you can make in a given time period - this is currently set at 10 posting(s) in 1 day