I have an App that is working just fine on FileMaker Pro 14 Advanced on OS X 10.11.5
When I move it to FileMaker Go 13.0.9 on an iPad Pro iOS 9.3.3 I have a problem. It loads, displays and navigates just fine but when I try to update a record I have a problem. I can click an checkbox to change a value and click outside the control it appears to work. But when I navigate away from the record and then back to it the data has not been changed. When I try to change it again I get and ERROR that says "This item cannot be modified here because it is already being modified in a different window."
I have tried just clicking outside the control and clicking on the +/- and selecting Save Record with the same results.
Please tell me what's going on.