2690082 - Table cannot be inserted and the table may be already in table UMGTSKQ

You want to repair a table again in SUMG after you have completed  the manual repair.

Now you get the following error :

Table cannot be inserted and the table may be already in table UMGTSKQ

Message no. UMG191

ABAP system, release independent

SUMG, UMG191, manual repair, work list, completed, UMGTSKQ , KBA , BC-I18 , Internationalization (I18N) , Problem