How To Fix /SCMTMS/OM364 - Cannot assign &1 to &2; the item is assigned to loading location &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/OM -

• Message number: 364

• Message text: Cannot assign &1 to &2; the item is assigned to loading location &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/OM364 - Cannot assign &1 to &2; the item is assigned to loading location &3 ?

  The SAP error message /SCMTMS/OM364 indicates that there is an issue with the assignment of a transportation item to a loading location. Specifically, the error states that the item cannot be assigned to a particular location because it is already assigned to another loading location.
  Cause:
  The error typically arises in the SAP Transportation Management (TM) module when:
  
  An attempt is made to assign a transportation item (like a shipment or a freight order) to a loading location that is already occupied by another item.
  There may be a configuration issue or a misunderstanding of the loading location assignments.
  The item might be in a status that does not allow for reassignment.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Current Assignments:
  
  Review the current assignments of the transportation item to see which loading location it is currently assigned to. You can do this by navigating to the relevant transaction in SAP TM and checking the details of the item.
  
  
  
  Reassign the Item:
  
  If the item needs to be moved to a different loading location, first unassign it from the current loading location. This may involve changing the status of the item or ensuring that it is not in use.
  
  
  
  Verify Configuration:
  
  Ensure that the configuration for loading locations and transportation items is set up correctly. This includes checking the master data for loading locations and ensuring that they are not locked or restricted.
  
  
  
  Check for Open Processes:
  
  Make sure that there are no open processes or transactions that are preventing the reassignment. For example, if the item is part of an active shipment, it may need to be completed or canceled before reassignment.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on the specific error message and its implications.
  
  
  
  Contact Support:
  
  If the issue persists after trying the above steps, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TM that can help you manage transportation items and loading locations, such as /SCMTMS/OM for managing transportation orders.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to transportation items and loading locations, as restrictions may lead to similar errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.