Assignment Week Start Field Mapping Error

Previously, when an admin gave the Assignment Week Start field mapping a value that was not an integer between 0 and 6 (corresponding to Sunday through Saturday), the placement from the integrated ATS would import with an incorrect start day. Now, if an admin does this, after an ATS refresh, an error message displays in BBO letting them know that they’ve inputted an invalid value:

Could Not Update <Mapped Record>: Assignment timesheet week start must be an integer between 0 and 6, currently set to <incorrect value>