Hi,
Am getting this error when trying to save a record in a page using the new form region.
With pages using the legacy Automatic Row Fetch and Automatic Row Processing DML I don't get the error.

I have this constraint and like I said, I don't get the error with pages with the legacy processing of the record what lead me to believe is something in the page.

Any ideas of what could be happening or what am missing in the definition of the page?
Thansk for your help!
Javier