if key not in invoice.needed_terms:
TypeError: argument of type 'bool' is not iterable

I experience this in odoo 17.2, I'm currently modifying the journal entry and want to add a custom field in the bank reconciliation field, the match existing entries one, I created a custom field in account.move.line and copied the values of custom field named, x_studio_check_number from account.payments to account.move.line. After I did that an error occurred as seen above. It states that needed terms is being a boolean field and not a dictionary. I'm on odoo saas in this. What should I look for to locate the error