Diagnosis
The number range for bank data with internal number assignment has notyet been created and therefore cannot be changed.

System Response
The system exits the transaction for changing the current number level.

Procedure
The number range is automatically created when the first bank withinternal number assignment is created. The status can also be changedas of this point.
There is currently no need to make a change because there are not yetany banks with internal number assignment in the system.
You can set up an internal number assignment inSet country-specific checks. The entry"Internally assigned" can be used for the bank key.