How To Fix CNV_21543013 - Possible merge of administrator groups &1 and &2

CNV_21543013 - Overview

• Message type: E = Error

• Message class: CNV_21543 - Administrator Group Rename

• Message number: 013

• Message text: Possible merge of administrator groups &1 and &2

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

CNV_21543013 - Details

• The SAP error message CNV_21543013 indicates a potential issue with merging administrator groups during a system conversion or migration process. This error typically arises in the context of SAP S/4HANA migrations or system conversions where user roles and authorizations are being adjusted.
  
  Cause:
  The error message suggests that there are two administrator groups (denoted as &1 and &2) that may have overlapping or conflicting roles, permissions, or configurations. This can occur due to:
  
  Duplicate Roles: Both groups may have similar or identical roles assigned, leading to conflicts.
  Authorization Conflicts: There may be conflicting authorizations between the two groups that need to be resolved.
  
  Configuration Issues: The system may have been configured in a way that causes ambiguity in the roles assigned to users in these groups.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Analyze the Groups: Review the roles and authorizations assigned to both administrator groups. Identify any overlaps or conflicts.
  
  
  Merge Roles: If the roles