Another Android Issue? Subform With Calculated Expression.

Another Android Issue? Subform With Calculated Expression.

I am finding that Android will not save parent form edits if a subform [on the parent form] contains a calculated expression (even if subform is hidden and disabled).  If I delete the calculated expression in the subform, I can save edits to the parent form data.

In my case I am using an if statement to display a character in place of true or false in a decision field found in the child form.