How To Fix /SCMTMS/MC_TLOC_ASS603 - &1 transshipment location assignments already exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/MC_TLOC_ASS -

• Message number: 603

• Message text: &1 transshipment location assignments already exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/MC_TLOC_ASS603 - &1 transshipment location assignments already exist ?

  The SAP error message /SCMTMS/MC_TLOC_ASS603 indicates that there are already existing transshipment location assignments for the specified location. This error typically occurs in the context of SAP Transportation Management (TM) when trying to create or modify transshipment location assignments.
  Cause:
  The error is triggered when you attempt to create a new transshipment location assignment for a location that already has one or more existing assignments. This can happen due to:
  
  Duplicate Entries: You may be trying to assign a transshipment location that is already assigned to the same or another location.
  Incorrect Data Entry: There might be a mistake in the data you are trying to enter, leading to a conflict with existing assignments.
  System Configuration: The system may have been configured to prevent multiple assignments for the same transshipment location.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Navigate to the relevant transaction in SAP TM where transshipment locations are managed.
  Review the existing transshipment location assignments for the specified location to confirm if there are indeed existing assignments.
  
  
  
  Modify or Delete Existing Assignments:
  
  If you find that there are existing assignments that are no longer needed, you can modify or delete them as appropriate.
  Ensure that any changes made do not disrupt ongoing processes or logistics operations.
  
  
  
  Correct Data Entry:
  
  Double-check the data you are entering to ensure that it does not conflict with existing assignments.
  Make sure that you are not trying to create a duplicate assignment.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to transshipment location assignments for any specific guidelines or restrictions.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TM that deal with transshipment locations, such as /SCMTMS/TLOC for managing transshipment locations.
  SAP Notes: Check for any SAP Notes related to this error message for potential patches or updates that may address the issue.
  User Roles and Permissions: Ensure that you have the necessary permissions to create or modify transshipment location assignments in the system.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.