SAP Message >0096 - Document &1 already canceled by document &2 DOCUMENTATION DiagnosisYou want to update the amounts in a collective bill, but the documentV1 specified does not exist or is not a collective bill.System ResponseError message. Processing is terminated.ProcedureINCLUDE NA_SYSADMIN1 OBJECT DOKU ID TXProcedure for System AdministrationINCLUDE FICA_NA_OSS OBJECT DOKU ID TX