Solution : https://service.sap.com/sap/support/notes/1428028 (SAP Service marketplace login required)
Key words :
Unicode Conversion, UMG_CHECK_NAMETABS, UMG_ADD_DOWNTIME_STEP, SPUMG:$DOCU, SUMG:$DOCU
Related Notes :
1319517 | Unicode Collection Note |
932779 | Unicode conversion - analysis of nametab problems |