How To Fix /SCWM/GM255 - Stock corrections only possible for inbound delivery WTs

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/GM -

• Message number: 255

• Message text: Stock corrections only possible for inbound delivery WTs

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/GM255 - Stock corrections only possible for inbound delivery WTs ?

  The SAP error message /SCWM/GM255 Stock corrections only possible for inbound delivery WTs typically occurs in the context of the Extended Warehouse Management (EWM) module when you attempt to perform stock corrections on warehouse tasks (WTs) that are not associated with inbound deliveries. This error indicates that the system only allows stock corrections for WTs that are linked to inbound deliveries.
  Cause:
  
  Incorrect WT Type: The warehouse task you are trying to correct is not related to an inbound delivery. Stock corrections are only permitted for WTs that are generated from inbound deliveries.
  Task Status: The status of the warehouse task may not allow for stock corrections. For example, if the task is already completed or has been processed in a way that prevents further modifications.
  Configuration Issues: There may be configuration settings in the EWM system that restrict stock corrections for certain types of WTs.
  
  Solution:
  
  Verify WT Type: Check if the warehouse task you are trying to correct is indeed linked to an inbound delivery. If it is not, you will need to create a new stock correction for the appropriate WT type.
  Check Task Status: Ensure that the warehouse task is in a status that allows for stock corrections. If the task is completed, you may need to reverse or cancel the task before making corrections.
  Use the Correct Process: If you need to perform stock corrections, ensure you are following the correct process for inbound deliveries. This may involve using specific transactions or functions within EWM designed for handling stock corrections.
  Consult Documentation: Review SAP documentation or help resources related to EWM and stock corrections to ensure you are following the correct procedures.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific system configuration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional guidance on stock corrections in EWM.
  EWM Configuration: Review the configuration settings in your EWM system to ensure that they align with your business processes and allow for the necessary stock corrections.
  Training and Documentation: Ensure that users are trained on the correct processes for handling stock corrections in EWM to minimize the occurrence of this error in the future.
  
  By following these steps, you should be able to address the error message and perform the necessary stock corrections in your SAP EWM system.