How To Fix /SCWM/MIGRATION234 - Entry in /SCWM/STADET_OUT already exists for warehouse &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/MIGRATION -

• Message number: 234

• Message text: Entry in /SCWM/STADET_OUT already exists for warehouse &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/MIGRATION234 - Entry in /SCWM/STADET_OUT already exists for warehouse &1 ?

  The SAP error message /SCWM/MIGRATION234 indicates that there is an attempt to create an entry in the /SCWM/STADET_OUT table for a warehouse that already has an existing entry. This typically occurs during data migration or system upgrades in the SAP Extended Warehouse Management (EWM) module.
  Cause:
  The error is caused by a duplicate entry attempt in the /SCWM/STADET_OUT table for a specific warehouse. This can happen due to:
  
  A previous migration process that has already created an entry for the same warehouse.
  An inconsistency in the data being migrated or processed.
  A manual entry or process that inadvertently tries to insert a duplicate record.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Entries:
  
  Use transaction code SE16 or SE16N to view the contents of the /SCWM/STADET_OUT table.
  Look for existing entries for the warehouse in question (indicated by &1 in the error message).
  
  
  
  Identify Duplicates:
  
  If an entry already exists for the warehouse, determine if it is valid or if it needs to be updated or deleted.
  If the existing entry is valid, you may need to adjust your migration or processing logic to avoid attempting to create a duplicate.
  
  
  
  Delete or Update Existing Entry:
  
  If the existing entry is not needed, you can delete it using the appropriate transaction (ensure you have the necessary authorizations).
  If the entry needs to be updated, make the necessary changes to ensure it reflects the correct data.
  
  
  
  Review Migration Process:
  
  If this error occurs during a migration process, review the migration steps to ensure that they are correctly configured to handle existing data.
  Ensure that the migration logic includes checks for existing entries before attempting to create new ones.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration process you are performing. There may be specific guidelines or best practices to follow.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message and any relevant details about the migration process.
  
  
  
  Related Information:
  
  Transaction Codes: SE16, SE16N (for table viewing), and possibly others related to migration or data management.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  EWM Documentation: Review the SAP EWM documentation for best practices on data migration and handling of warehouse entries.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.