How To Fix /SCWM/UI023 - Action &1 for transportation unit &2/&3 could not be executed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI -

• Message number: 023

• Message text: Action &1 for transportation unit &2/&3 could not be executed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI023 - Action &1 for transportation unit &2/&3 could not be executed ?

  The SAP error message /SCWM/UI023 Action &1 for transportation unit &2/&3 could not be executed typically occurs in the context of the SAP Extended Warehouse Management (EWM) module when there is an issue executing a specific action on a transportation unit (TU). This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Possible Causes:
  
  
  Status of the Transportation Unit: The transportation unit may be in a status that does not allow the requested action to be executed. For example, if the TU is already completed or canceled, certain actions may not be permissible.
  
  
  Missing or Incomplete Data: Required data for executing the action may be missing or incomplete. This could include missing handling units, items, or other relevant information.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the action on the specified transportation unit.
  
  
  System Configuration: There may be configuration settings in the EWM system that prevent the action from being executed. This could include settings related to the transportation unit types or the specific actions allowed.
  
  
  Locking Issues: The transportation unit may be locked by another process or user, preventing the action from being executed.
  
  
  Solutions:
  
  
  Check Transportation Unit Status: Verify the status of the transportation unit. If it is in a status that does not allow the action, you may need to change the status or choose a different action.
  
  
  Review Data Completeness: Ensure that all required data for the transportation unit is complete. Check for missing handling units or items and rectify any discrepancies.
  
  
  Verify User Authorizations: Check the user’s authorizations to ensure they have the necessary permissions to perform the action on the transportation unit.
  
  
  Consult Configuration Settings: Review the configuration settings in the EWM system to ensure that the action is allowed for the transportation unit type in question.
  
  
  Check for Locks: Investigate if the transportation unit is locked by another user or process. If so, you may need to wait until the lock is released or contact the user who has the lock.
  
  
  Review Logs and Messages: Check the system logs and messages for any additional information that may provide insight into why the action could not be executed.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/TO for managing transportation orders and /SCWM/TU for managing transportation units.
  SAP Notes: Search for SAP Notes related to the specific error message or the actions you are trying to perform. SAP Notes often contain patches or workarounds for known issues.
  Documentation: Refer to the official SAP documentation for EWM to understand the functionalities and limitations of transportation units and the actions that can be performed on them.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.