I have just created a CRF that contains approx 130 items (62 of which are mandatory), including 5 'addable' tables (GRIDs), 6 hidden items and, at the moment, 3 rules.
When I entered data to test it, I completed all of the fields correctly and revealed and completed as many hidden fields as possible. However, when I clicked 'save', OC displayed the red '[Missing data in a required field.]' message 13 times. No fields are highlighted as being the cause of this, and I am at a loss as to what the cause may be.
It may be coincidental but the width of the longest table is also 13 items. I'm aware of a bug in which the next row of a table may be causing 'Missing data' errors but this does not appear to be the case here. Has anyone else seen this, or have any idea as to how to fix it?