Ok JSL pros. I have a script (Performance Summary for Diagnostic Tests) in the script library that works just fine in JMP11. In JMP12 there is a glitch. The script calls the categorical platform (which had changes made to it in JMP12) and it doesn't like my column references. Below is part of a script that will run (don't use the BY variable) on the attached table. You will get the contingency analysis but if you look in the log you will see an with respect to the categorical platform. Any ideas? I am on a Mac so if you run this on windows with no error that would be a useful piece of info.