How To Fix CNACL_MSG_CL049 - Group already authorized; specify another group

SAP Error Message - Details

• Message type: E = Error

• Message class: CNACL_MSG_CL - Message class for ACL FOR PS

• Message number: 049

• Message text: Group already authorized; specify another group

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNACL_MSG_CL049 - Group already authorized; specify another group ?

  The SAP error message CNACL_MSG_CL049 ("Group already authorized; specify another group") typically occurs in the context of authorization management within SAP, particularly when dealing with authorization groups for objects like cost centers, internal orders, or other organizational units.
  Cause:
  This error arises when you attempt to assign an authorization group to a user or role that has already been assigned to that group. In SAP, each authorization group can only be assigned to a user or role once. If you try to assign the same group again, the system will trigger this error message.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Authorizations:
  
  Review the current authorizations assigned to the user or role in question. You can do this using transaction codes like SU01 (User Maintenance) or PFCG (Role Maintenance).
  Look for the authorization group that you are trying to assign and confirm that it is already assigned.
  
  
  
  Choose a Different Group:
  
  If the group is already assigned, you will need to specify a different authorization group that is not currently assigned to the user or role.
  
  
  
  Modify Existing Assignments:
  
  If necessary, you can remove the existing assignment of the authorization group from the user or role and then reassign it if that is your intention.
  
  
  
  Consult Documentation:
  
  If you are unsure about the authorization groups and their implications, refer to your organization's SAP documentation or consult with your SAP security team.
  
  
  
  Check for Custom Logic:
  
  In some cases, custom logic or enhancements may be in place that could affect how authorization groups are managed. If you suspect this might be the case, consult with your ABAP developers or SAP Basis team.
  
  
  
  Related Information:
  
  Authorization Groups: These are used in SAP to control access to certain objects. They help in managing permissions and ensuring that users have the appropriate access levels.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SU01 for user maintenance
  PFCG for role maintenance
  SUIM for user information system to analyze authorizations
  
  
  SAP Notes: Check SAP Notes for any known issues or updates related to authorization management that might provide additional context or solutions.
  
  By following these steps, you should be able to resolve the CNACL_MSG_CL049 error and manage your authorization groups effectively.