SAP Message VQ204 - The date is not the end of a period (periods cannot be determined)

Diagnosis The period unit 'business year periods' is used for product allocation.The period for the date specified is not defined in the business yearvariant. Procedure Check the business year variant that is entered in Customizing forupdating and planning in this info structure. Please check (and, if necessary, enhance) the entries for the businessyear variant in table T009B.