Solution : https://service.sap.com/sap/support/notes/1337378 (SAP Service marketplace login required)
Key words :
component bc-upg-tls, menu 'edit -> add table', index qcm1<tab_5>_qcm, database<tab_5> refers, menu 'control -> reset', reset upgrade reason, transaction icnv stops, ad-hoc process, error message da 128, ad-hoc conversion
Related Notes :
| 1557404 | Central Note - Software Update Manager 1.0 SP02 [lmt_007] |