When doing data migration into Payment Center, the Recurring Invoice's Schedule picklist field may be overridden with a different value aside from the picklist values (ie. Annual instead of Annually). When this happens the recurring invoice schedule may not work properly.

In Spring '23, the value of the schedule picklist field has been restricted. You will get a DML error if you're inserting a different value aside from the picklist values.

Availability: Spring '23 Release