How To Fix STGR149 - Group types do not match

SAP Error Message - Details

• Message type: E = Error

• Message class: STGR - Hold store grouping messages

• Message number: 149

• Message text: Group types do not match

What causes this issue?

The plant that you tried to assign or reassign does not belong to the
same group type as the target reference plant.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the target reference plant, or refresh your display if you work
with several group types.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STGR149 - Group types do not match ?

  The SAP error message STGR149, which states "Group types do not match," typically occurs in the context of SAP's authorization management, particularly when dealing with authorization groups or roles. This error indicates that there is a mismatch between the expected group type and the actual group type being used in a particular operation.
  Cause:
  
  Mismatched Group Types: The most common cause of this error is that the authorization group or role being assigned or referenced does not match the expected type. For example, if a user is trying to assign a role that is meant for a different type of object (like a different module or application), this error can occur.
  Configuration Issues: There may be configuration issues in the authorization management settings, where the group types have not been properly defined or aligned.
  Transport Issues: If changes have been transported from one system to another (e.g., from development to production), there may be inconsistencies in the group types due to missing or incorrect transport requests.
  
  Solution:
  
  Check Group Types: Verify the group types of the roles or authorization groups involved in the operation. Ensure that they are compatible and intended for the same purpose.
  Review Authorizations: Go to the transaction code PFCG (Profile Generator) and review the roles and authorization groups. Make sure that the roles are correctly assigned to the appropriate authorization groups.
  Adjust Configuration: If there are configuration issues, you may need to adjust the settings in the authorization management to ensure that the group types are correctly defined.
  Transport Consistency: If the issue arose after a transport, check the transport logs and ensure that all necessary objects were transported correctly. You may need to re-transport or adjust the configuration in the target system.
  Consult Documentation: Refer to SAP documentation or notes related to authorization management for any specific guidance on resolving this error.
  
  Related Information:
  
  Transaction Codes: PFCG (Profile Generator), SU01 (User Maintenance), SUIM (User Information System).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for STGR149 in the SAP Support Portal.
  Authorization Concepts: Familiarize yourself with SAP's authorization concepts, including roles, profiles, and authorization objects, to better understand how group types are defined and used.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or Security team for further investigation.