Solution : https://service.sap.com/sap/support/notes/108760 (SAP Service marketplace login required)
Key words :
additional key words substitution, bseg-bvtyp/bseg-xref2, application area fi, field names zzxxx, execute report sapfaccg, customer-specific fields, substituted field contents, bseg-xref2, bseg-bvtyp, sap fields
Related Notes :
121857 | No substitution, although prerequisite met |
52988 | Miss.migr.cust.-def.acct assgn.concepts in BSEG |