How To Fix /SCWM/PWR016 - Duplicate entries passed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/PWR -

• Message number: 016

• Message text: Duplicate entries passed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/PWR016 - Duplicate entries passed ?

  The SAP error message /SCWM/PWR016 Duplicate entries passed typically occurs in the SAP Extended Warehouse Management (EWM) module when there are duplicate entries in the data being processed. This can happen in various scenarios, such as during the creation of handling units, stock transfers, or when processing inbound/outbound deliveries.
  Cause:
  
  Duplicate Handling Units: The error may arise if the system detects that the same handling unit (HU) or stock item is being processed multiple times in a single transaction.
  Data Entry Errors: Users may inadvertently enter the same item or handling unit multiple times in a transaction.
  Integration Issues: If data is being transferred from another system (like an ERP system), duplicates may arise due to synchronization issues.
  Configuration Issues: Incorrect configuration in the EWM settings may lead to the system not properly handling unique identifiers for items or handling units.
  
  Solution:
  
  Check for Duplicates: Review the entries being processed to identify any duplicates. This can often be done by checking the handling units or stock items in the relevant transaction.
  Correct Data Entry: Ensure that users are entering unique handling units or stock items. Implement validation checks if necessary.
  Review Integration Processes: If the data is coming from another system, ensure that the integration process is correctly set up to avoid sending duplicate entries.
  Adjust Configuration: If the issue is due to configuration, review the settings in the EWM system to ensure that it is set up to handle unique identifiers correctly.
  Use Transaction Codes: Utilize transaction codes like /SCWM/PRDI (for inbound deliveries) or /SCWM/PRDO (for outbound deliveries) to check the status of handling units and deliveries.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Extended Warehouse Management for detailed information on handling units and stock management.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Logs: Review transaction logs for more detailed error messages that may provide additional context for the duplicate entries.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP EWM for further assistance.