I have exactly the same problem. Old UTs, created with 2016, are fine. New UTs, created with 2017, crash the program.
I reported this to Support and I also started another thread a couple of days ago. Dr Gannon suggested to email the zipped folder (the one with the UT) to support, and tell support to pass the problem to him. I also sent the complete error log. So I am very confident that PG's experts are working on a solution.
I have another problem though. I sent my email to PG support, and the messages keep bouncing back.
The bounced message says "Failed to process account credentials."
Not sure what that means. So, I guess Support hasn't have received my emails yet. I'll keep trying.

Last edited by Jon Thomas; 12/16/16 07:14 AM.