How To Fix /SCWM/UI129 - TU &1/&2 cannot be activated (current state: &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI -

• Message number: 129

• Message text: TU &1/&2 cannot be activated (current state: &3)

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/UI129 - TU &1/&2 cannot be activated (current state: &3) ?

  The SAP error message /SCWM/UI129 TU &1/&2 cannot be activated (current state: &3) typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an issue with the activation of a Transportation Unit (TU). This error indicates that the TU you are trying to activate is in a state that does not allow activation.
  Cause:
  The error can be caused by several factors, including:
  
  Incorrect TU Status: The TU may be in a status that does not permit activation (e.g., it might be in a "Completed" or "Cancelled" state).
  Pending Processes: There may be pending processes or activities associated with the TU that need to be resolved before activation can occur.
  Configuration Issues: There could be configuration settings in the system that are preventing the TU from being activated.
  Data Inconsistencies: There may be inconsistencies in the data related to the TU that need to be addressed.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check TU Status: Review the current status of the TU. You can do this by navigating to the TU in the SAP EWM system and checking its status. If it is not in a state that allows activation, you may need to change its status or resolve any issues preventing it from being activated.
  
  
  Resolve Pending Processes: If there are any pending processes or activities associated with the TU, complete or cancel them as necessary. This may involve checking for open deliveries, shipments, or other related documents.
  
  
  Review Configuration: Ensure that the configuration settings for TUs in your SAP EWM system are correct. This may involve checking the settings for TU management and ensuring that they align with your business processes.
  
  
  Data Consistency Check: Perform a data consistency check to identify any inconsistencies related to the TU. This may involve checking for missing or incorrect data entries.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  Contact Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration and usage.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM, such as /SCWM/TO for managing transfer orders and /SCWM/TU for managing transportation units.
  SAP Notes: Check for any SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.