How To Fix CNV_21526013 - Possible merge of clients &1 and &2

CNV_21526013 - Overview

• Message type: E = Error

• Message class: CNV_21526 - Client Rename

• Message number: 013

• Message text: Possible merge of clients &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.

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CNV_21526013 - Details

• The SAP error message CNV_21526013 indicates a potential issue with merging two clients in the SAP system. This error typically arises during data migration or client copy processes, particularly when using tools like SAP Landscape Transformation (SLT) or SAP S/4HANA migration.
  
  Cause:
  The error message suggests that there are conflicts or inconsistencies between the two clients that are being considered for merging. Common causes include:
  
  Data Conflicts: There may be overlapping or conflicting data between the two clients, such as duplicate entries or incompatible data structures.
  Configuration Differences: The clients may have different configurations, settings, or customizations that prevent a straightforward merge.
  Authorization Issues: There may be authorization or access control issues that prevent the merge from being executed.
  Inconsistent Master Data: Differences in master data (like customer or vendor records) can lead to conflicts during the merge process.
  
  
  Solution:
  To resolve the error CNV_21526013, consider the following steps:
  
  Analyze Data: Review the data in both clients to identify