10000063 
Message
Empty Template
Diagnosis
You have tried to add a posting template but, did not specify any details for the journal entry such as G/L account or business partner codes, and left the table in the Posting Templates window empty.
Procedure
In the Posting Templates window, specify at least two rows, one with G/L account or business partner code and debit percentage, and one with G/L account or business partner code and credit percentage.