UMGPLERR - Invalid language keys

Invalid language keys information is stored in SAP table UMGPLERR.
It is part of development package SUMIG in software component BC-I18-UNI. This development package consists of objects that can be grouped under "Unicode Migration: Tabellen Umsetzer + Reparatur Tool".

Fields for table UMGPLERR

Field Name	Description	Is Key	Data Element	Data Type	Length	Check Table
TABNAME	Table Name	X	TABNAME	CHAR	30	*
LANGKEY	Language Key	X	SPRAS	LANG	1	*