Using a simple 'try', 'except' block should work where you have a default value to use in 'except' before saving.
Thanks for your time.
Basically, what I'm trying to do is to set a object from a database list (.csv) and if i get an ValueError I would like to set that field value and keep adding data

ValueError: Field 'age' expected a number but got 'M'

I'm quite sure that's a doc for this, but I've been reading for some time and hasn't found.
Django how to change a vallue of a field that received error