How To Fix /SCWM/MIGRATION113 - Warehouse number must be unique

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MIGRATION -

• Message number: 113

• Message text: Warehouse number must be unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MIGRATION113 - Warehouse number must be unique ?

  The SAP error message /SCWM/MIGRATION113 Warehouse number must be unique typically occurs during the migration or data import process in the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an attempt to create or import a warehouse number that already exists in the system, leading to a conflict since warehouse numbers must be unique identifiers.
  Cause:
  
  Duplicate Warehouse Number: The primary cause of this error is that the warehouse number you are trying to create or import already exists in the system.
  Data Migration Issues: If you are migrating data from another system or performing a mass upload, there may be duplicate entries in the source data.
  Incorrect Configuration: There may be configuration issues or errors in the data mapping that lead to attempts to create duplicate warehouse numbers.
  
  Solution:
  
  
  Check Existing Warehouse Numbers: 
  
  Use transaction codes like /SCWM/WH or relevant reports to list existing warehouse numbers in the system. Verify if the warehouse number you are trying to create already exists.
  
  
  
  Modify the Data:
  
  If you are importing data, ensure that the source data does not contain duplicate warehouse numbers. Clean up the data to remove duplicates before attempting the import again.
  
  
  
  Change the Warehouse Number:
  
  If the warehouse number you are trying to create is indeed already in use, consider using a different, unique warehouse number for your new entry.
  
  
  
  Review Migration Process:
  
  If this error occurs during a migration process, review the migration steps and ensure that the mapping and transformation rules are correctly set up to avoid duplicates.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to warehouse management and data migration for any specific guidelines or best practices.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is part of a larger migration project.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM for managing warehouse numbers and data imports.
  SAP Notes: Check for any SAP Notes that might address this specific error or provide additional context or solutions.
  Data Validation: Implement data validation checks in your migration process to catch duplicates before they cause errors in the system.
  
  By following these steps, you should be able to resolve the /SCWM/MIGRATION113 Warehouse number must be unique error effectively.