Solution : https://service.sap.com/sap/support/notes/1307982 (SAP Service marketplace login required)
Key words :
symptom umg_show_uctabs reports tables, 3rd party vendor, responsible application component, intermediate state solution, 3rd party solution, obsolete table deletion, partly failed table, create unicode nametab, umg_show_uctabs reason, unicode nametab
Related Notes :
1319517 | Unicode Collection Note |
117219 | DB02 reports missing DD/DB objects: procedure |