SAP ABAP Message Class 5A Message Number 300 (Please specify a valid subgroup)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-BMT-OM (Application Component) Organizational Management
     SP00 (Package) Organization and Planning
Attribute
Message class 5A  
Short Description Basis Personnel Management    
Message Number 300  
Documentation status      
Authorization check Error Message      
Changed On    
Message Text
Please specify a valid subgroup
Help Document

Diagnosis

You have not specified an allowed subgroup.

System Response

The system cannot accept your entry.

Procedure

Please specify an allowed subgroup. You can then create an internal and an external number range for each subgroup.
The first two characters of a subgroup must contain a valid plan version. The next two characters must contain a valid object type.
Instead of specifying a specific object type, you can specify '$$' (= 'all object types') to set up a subgroup for all object types within a plan version.
You can specify '$$$$' to set up a subgroup for all plan versions and object types.
You cannot specify '$$' for the plan version and then specify a particular object type. Consequently, it is not possible to create a subgroup for all plan versions BUT specific object types.

History
Last changed on/by 20130531  SAP 
SAP Release Created in