SAP Message /IBS/RB034 - Missing Customizing entry: &1 &2 &3

Diagnosis
Information necessary for processing could not be found in theCustomizing settings.
Customizing area: &v1&
(Selection Parameters: &v2&; &v3&)

System Response
Processing was terminated.

Procedure
Check your entries and/or
Check or amend your RBD Customizing settings in the area mentioned.