Added new mandatory field showing error

ERPNext
1

There are thousands of rows in the table and I have added a new mandatory field in the form corresponding to the table.
Now, whenever I open existing data system showing Error: Value missing for: Credit score

I added field through Setup > Customize Form

Frappe: 6.x.x
Erpnext: 6.x.x

2

Set a default value of 0 for the field.

3

now it’s showing Default for credit_score must be an option @Pawan