Solution : https://service.sap.com/sap/support/notes/1174709 (SAP Service marketplace login required)
Key words :
prerequisites program error solution apply, terms mass role assignment, mass role assignment, support package level, copy actions, data entry, current selection, -activated columns, incorrect order, data entries
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1173702 | Sequence and Copying error in mass role assignment |
1167658 | PC2.5 Support Pack 4 - Master Note |