Here's the error I get after reviewing every checkbox and field of about 83 objects. ANY SME OUT THERE? QUICK! It was to be posted this week.
Script failed (language if forcalc: content is xfa.form3.Pageform3.TotalGoldPoints)
Error: accessor 'PointsG15' is unknown.
Thanks a lot!
The error means you don't have a field called PointsG15 or that field in not in the same scope, so it has a different parent object, or needs to be qualified in some way.
Can you upload your form to a file sharing site, like Google Docs, DropBox, etc and share a link in this thread, then we can have a look.