SAP Message 5M537 - Wrong activity key &1 contained. Expected: 0, 1, 2, 3, or 5.

Diagnosis The data record contains an incorrect activ code. The active codedefines the extent to which 'A-skat', 'AMB-bidrag' should be includedand accumulated over the year. The valid active codes are 0,1, 2, 3, 4,5. The data record contains the active code <(>&<)>1. System Response The data record was not stored in the infotype. Procedure Create an error message stating the tax data records that aredisplaying an incorrect active code.