How To Fix /SCWM/MIGRATION052 - ERP warehouse number and EWM warehouse number mapping not maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MIGRATION -

• Message number: 052

• Message text: ERP warehouse number and EWM warehouse number mapping not maintained

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MIGRATION052 - ERP warehouse number and EWM warehouse number mapping not maintained ?

  The SAP error message /SCWM/MIGRATION052 indicates that there is an issue with the mapping between the ERP warehouse number and the Extended Warehouse Management (EWM) warehouse number. This error typically arises during the migration process or when trying to integrate ERP and EWM systems.
  Cause:
  The error occurs when the system cannot find a valid mapping between the warehouse numbers in the ERP system and those in the EWM system. This can happen due to several reasons:
  
  Missing Mapping Entries: The mapping between the ERP warehouse number and the EWM warehouse number has not been defined in the system.
  Incorrect Configuration: There may be configuration issues in the EWM or ERP settings that prevent the mapping from being recognized.
  Data Migration Issues: If you are migrating data from an older system to a new one, the mapping may not have been properly set up during the migration process.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Mapping Configuration:
  
  Go to the transaction code /SCWM/MIGRATION in the EWM system.
  Navigate to the section for maintaining the mapping of warehouse numbers.
  Ensure that the ERP warehouse number is correctly mapped to the corresponding EWM warehouse number.
  
  
  
  Create Missing Mappings:
  
  If the mapping does not exist, create a new entry that links the ERP warehouse number to the EWM warehouse number.
  Make sure to save your changes.
  
  
  
  Verify Settings:
  
  Check the configuration settings in both the ERP and EWM systems to ensure they are correctly set up for integration.
  Ensure that the warehouse numbers are correctly defined in both systems.
  
  
  
  Data Migration Review:
  
  If this error occurred during a data migration process, review the migration logs and ensure that all necessary data, including warehouse mappings, was migrated correctly.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to warehouse number mapping for any specific instructions or additional troubleshooting steps.
  
  
  
  Testing:
  
  After making the necessary changes, test the integration or migration process again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/MIGRATION, /SCWM/WM, and others that may be useful for warehouse management.
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may address known issues.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to resolve the /SCWM/MIGRATION052 error and ensure proper mapping between your ERP and EWM warehouse numbers.