How To Fix /SCWM/UI143 - Assignment of vehicle &1/&2 and TU &3/&4 cannot be deactivated

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI -

• Message number: 143

• Message text: Assignment of vehicle &1/&2 and TU &3/&4 cannot be deactivated

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI143 - Assignment of vehicle &1/&2 and TU &3/&4 cannot be deactivated ?

  The SAP error message /SCWM/UI143 Assignment of vehicle &1/&2 and TU &3/&4 cannot be deactivated typically occurs in the context of the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an issue with deactivating the assignment of a vehicle and transportation unit (TU) in the system. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Active Processes: The vehicle or transportation unit may be involved in an active process, such as a delivery or transportation order, which prevents deactivation.
  Status Issues: The vehicle or TU may be in a status that does not allow for deactivation (e.g., it may be locked or in use).
  Configuration Issues: There may be configuration settings in the EWM system that restrict the deactivation of vehicles or TUs under certain conditions.
  Data Integrity: There may be inconsistencies or issues with the data related to the vehicle or TU in the system.
  
  Solutions:
  
  Check Active Processes: Verify if the vehicle or TU is currently assigned to any active processes. If so, complete or cancel those processes before attempting to deactivate the assignment.
  Review Status: Check the status of the vehicle and TU. If they are in a locked or restricted status, you may need to change their status before deactivation.
  Configuration Review: Review the configuration settings in the EWM system to ensure that there are no restrictions on deactivating vehicles or TUs. Consult with your SAP EWM administrator if necessary.
  Data Consistency Check: Perform a data consistency check to ensure that there are no issues with the records related to the vehicle and TU. This may involve checking for orphaned records or inconsistencies in the database.
  Transaction Codes: Use relevant transaction codes (like /SCWM/VEHICLE or /SCWM/TU) to check the details of the vehicle and TU assignments and to troubleshoot further.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Refer to the SAP EWM documentation for more information on vehicle and transportation unit management.
  Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.