Diagnosis
To be compatible with SAP ERP, the text field for the scale base typecan only be filled with one character. In SAP CRM, the text field canalso have three characters.
For example, 'B ' is allowed, but 'BB ' or 'BBB' is not.

System Response
Processing is canceled.

Procedure
Contact your system administrator.

Procedure for System Administration
Contact the SAP Support Line.