We use Confiforms Field Definition Rules to set value to add the values for a few calculated field, which is also done by Confiforms Field Definition Rules Set Value. It works fine when submitting the form.
However, when we try to edit the entry through Edit Control, the "total" will be added several times, sometimes 8x, 9x, or 11x.
It looks good when it's submitted:

The subtotal we get in Edit view:

The total in Edit view somehow multiplied by 9?!
Wondering if we set something wrong to cause this or it is a bug?