How To Fix /SCWM/RF_EN341 - Freight document number is not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 341

• Message text: Freight document number is not unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN341 - Freight document number is not unique ?

  The SAP error message /SCWM/RF_EN341 Freight document number is not unique typically occurs in the context of the SAP Extended Warehouse Management (EWM) module when dealing with freight documents. This error indicates that the system has encountered a situation where the freight document number being processed is not unique, meaning that there are multiple entries with the same freight document number in the system.
  Causes:
  
  Duplicate Freight Document Numbers: The most common cause is that the same freight document number has been entered multiple times in the system, either due to manual entry errors or data import issues.
  Data Migration Issues: If data has been migrated from another system or if there have been recent changes in the configuration, it may lead to duplicate entries.
  Incorrect Configuration: The configuration settings for freight document handling may not be set up correctly, leading to conflicts in document number generation.
  Concurrency Issues: If multiple users or processes are trying to create or modify freight documents simultaneously, it may lead to conflicts.
  
  Solutions:
  
  Check for Duplicates: Use transaction codes like /SCWM/FREIGHT or relevant reports to check for existing freight documents with the same number. Identify and resolve any duplicates.
  Correct Data Entry: Ensure that users are trained to enter unique freight document numbers and that there are checks in place to prevent duplicates.
  Review Configuration: Check the configuration settings related to freight document number assignment in the EWM system. Ensure that the number range settings are correctly defined and that they allow for unique entries.
  Data Cleanup: If duplicates are found, you may need to delete or archive the duplicate entries, depending on your business processes and data retention policies.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  System Logs: Review system logs for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/FREIGHT, /SCWM/PRT, and others that may help in managing freight documents.
  SAP Documentation: Refer to the official SAP documentation for Extended Warehouse Management for detailed information on freight document handling and configuration.
  User Training: Ensure that users involved in freight document processing are adequately trained to minimize the risk of errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support or a consultant who specializes in EWM for further assistance.