How To Fix /SAPAPO/OO_TR109 - Last means of transport cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OO_TR -

• Message number: 109

• Message text: Last means of transport cannot be deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OO_TR109 - Last means of transport cannot be deleted ?

  The SAP error message /SAPAPO/OO_TR109 indicates that the last means of transport cannot be deleted in the context of SAP Advanced Planning and Optimization (APO). This error typically arises when you are trying to delete a transportation resource or means of transport that is still being referenced in the system.
  Cause:
  
  Last Means of Transport: The error specifically states that you are attempting to delete the last means of transport associated with a transportation lane or a transportation network. In SAP APO, certain configurations require at least one means of transport to be present.
  Dependencies: There may be existing dependencies or references to the means of transport in other planning objects, such as transportation lanes, shipments, or other logistics processes.
  Configuration Settings: The system may be configured to prevent the deletion of the last means of transport to maintain data integrity.
  
  Solution:
  
  Check Dependencies: Before attempting to delete the means of transport, check if it is still being used in any transportation lanes or other planning objects. You can do this by reviewing the relevant configuration settings or using transaction codes like /SAPAPO/TP (Transportation Planning) to see where the means of transport is referenced.
  Delete References: If the means of transport is referenced in any transportation lanes, you will need to delete or modify those references first before you can delete the means of transport itself.
  Add a New Means of Transport: If you need to delete the last means of transport, consider adding a new means of transport first. This way, you can ensure that there is always at least one means of transport available in the system.
  Consult Documentation: Review the SAP documentation or help files related to transportation planning and means of transport to understand the implications of deleting transport resources.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO, such as /SAPAPO/TP for transportation planning and /SAPAPO/OM for order management.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address specific issues.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to transportation resources in the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or APO support team for further assistance.