Solution : https://service.sap.com/sap/support/notes/80898 (SAP Service marketplace login required)
Key words :
user-defined data type solution, apply hot package sapkh31g11, udefsgenerates incorrect results, additional key words, identical classification, prerequisites check, advance corrections, conjunction
Related Notes :
84955 | 4.5A: No values set for UDEF characteristics |
78308 | Classification during value comparison |