How To Fix CNV40107013 - Logical System &1 (to be converted) is already mapped to another value

CNV40107013 - Overview

• Message type: E = Error

• Message class: CNV40107 - Package 40107 - Logical System

• Message number: 013

• Message text: Logical System &1 (to be converted) is already mapped to another value

Self-Explanatory Message

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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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CNV40107013 - Details

• The SAP error message CNV40107013 indicates that there is a conflict in the mapping of logical systems during a data conversion or migration process. Specifically, it means that the logical system you are trying to map (denoted as &1 in the error message) is already associated with a different value in the mapping table.
  
  Cause:
  
  Duplicate Mapping: The logical system you are trying to convert is already mapped to another logical system or value in the conversion mapping table.
  Incorrect Configuration: There may be an incorrect configuration in the mapping settings, leading to conflicts.
  Data Migration Issues: If you are migrating data from one system to another, there may be overlapping logical system names that are causing the conflict.
  
  
  Solution:
  
  
  Check Mapping Table: Review the mapping table used for the conversion process. Look for the logical system &1 and see what it is currently mapped to. You can do this by accessing the relevant transaction or