SAP Message WB2B_TEW048 - Error in Customizing for filter classes DOCUMENTATION DiagnosisA Customizing error occurred.System ResponseThe function is terminated.ProcedureINCLUDE ISR_VERWALTUNGProcedure for System AdministrationIn Customizing, filter class &v1& was entered but this does not existin the system. Ensure that a typing error was not madeDefine Filter Class.>