Diagnosis
You want to maintain another selection criteria as a standard value(default) for a selection list box. However, the criterion you enteredis not allowed.

System Response
The standard value is not adopted.

Procedure
The system is limited to a given quantity of list boxes for theselected group of transactions in the current context that can be usedfor selection criteria. Use the entry help to find out what thisquantity is. To select criteria, use the entry help, since it enablesyou to choose a technical key.