Solution : https://service.sap.com/sap/support/notes/506243 (SAP Service marketplace login required)
Key words :
marm-ean11 reason, source code correction, respective upgrade step, correction report zean_correct, report /afs/material_migration_ean_30, terms mara-ean11, assigned main ean, identical ean number, material master data, material master maintenance
Related Notes :
| 422645 | Additions to the upgrade to AFS V3.0B |