How To Fix /SCMTMS/UI_MESSAGES198 - It is not possible to remove an assignment for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/UI_MESSAGES -

• Message number: 198

• Message text: It is not possible to remove an assignment for &1

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 /SCMTMS/UI_MESSAGES198 - It is not possible to remove an assignment for &1 ?

  The SAP error message /SCMTMS/UI_MESSAGES198 typically indicates that there is an issue with removing an assignment in the Transportation Management System (TMS). The message usually states that it is not possible to remove an assignment for a specific object (indicated by &1).
  Cause:
  The error can occur due to several reasons, including:
  
  Dependencies: The assignment you are trying to remove may have dependencies or relationships with other objects that prevent its removal.
  Status of the Object: The object (e.g., transportation request, shipment) may be in a status that does not allow for modifications or deletions.
  Authorization Issues: The user may not have the necessary authorizations to perform the action of removing the assignment.
  System Configuration: There may be configuration settings in the TMS that restrict the removal of certain assignments.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Check Dependencies: Review the object you are trying to modify and check if there are any dependent objects or relationships that need to be addressed first.
  Verify Object Status: Ensure that the object is in a status that allows for modifications. If it is in a locked or completed status, you may need to change its status or unlock it.
  Review Authorizations: Check if your user role has the necessary permissions to remove assignments. If not, contact your system administrator to adjust your authorizations.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines related to the object you are working with.
  Check Configuration: If you have access, review the TMS configuration settings to see if there are any restrictions in place regarding the removal of assignments.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SCMTMS/PRT (for managing transportation requests) or /SCMTMS/SHM (for managing shipments) to investigate the objects involved.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support or your internal IT support 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.