SAP Message R7596 - Characteristic &1: InfoObject &2 is not allowed in the compound

Diagnosis InfoObjects 0DATETO 'Valid to' and 0DATEFROM 'Valid from' are notallowed in the compound. System Response Characteristic &V1& can not be activated. Procedure Define attributes or the texts for the characteristic astime-dependent. The fields 'Valid from' and 'Valid to' will then beautomatically included in the master data tables or text tables.