How To Fix /SCWM/RF_DE129 - TU &1 is already completely unsealed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_DE -

• Message number: 129

• Message text: TU &1 is already completely unsealed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_DE129 - TU &1 is already completely unsealed ?

  The SAP error message /SCWM/RF_DE129 TU &1 is already completely unsealed typically occurs in the context of the SAP Extended Warehouse Management (EWM) module, particularly when dealing with handling units (HUs) and transportation units (TUs). This error indicates that the system is trying to unseal a transportation unit (TU) that has already been completely unsealed.
  Cause:
  
  Duplicate Unsealing Attempt: The most common cause of this error is that there is an attempt to unseal a TU that has already been processed and is in a completely unsealed state.
  Incorrect Workflow: The workflow or process being followed may not be aligned with the current state of the TU, leading to attempts to unseal it again.
  System or User Error: There may be a misunderstanding of the current status of the TU, or a user may be trying to perform an action that is not necessary.
  
  Solution:
  
  Check TU Status: Verify the current status of the transportation unit in the system. You can do this by navigating to the relevant transaction in SAP EWM and checking the details of the TU.
  Avoid Duplicate Actions: Ensure that the action to unseal the TU is not being performed multiple times. If the TU is already unsealed, there is no need to attempt to unseal it again.
  Review Process Flow: Review the process flow to ensure that the steps being taken are correct and that the TU is in the expected state before attempting to unseal it.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on handling transportation units and the unsealing process.
  Error Handling: If the error persists and you believe it is due to a system issue, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM that deal with transportation units and handling units, such as /SCWM/PRDI for processing inbound deliveries or /SCWM/PRDO for processing outbound deliveries.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that address known issues.
  User Training: Ensure that users are adequately trained on the processes related to handling units and transportation units to minimize errors.
  
  By following these steps, you should be able to resolve the error and understand the context in which it occurs.