How To Fix /SCMTMS/IDM018 - Assignments to positions of user &1 could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/IDM -

• Message number: 018

• Message text: Assignments to positions of user &1 could not be deleted

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/IDM018 - Assignments to positions of user &1 could not be deleted ?

  The SAP error message /SCMTMS/IDM018 Assignments to positions of user &1 could not be deleted typically occurs in the context of SAP Transportation Management (TM) when there is an issue with user assignments to positions in the system. This error can arise due to various reasons, such as:
  Causes:
  
  User Role Issues: The user may not have the necessary authorizations to delete the assignments.
  Active Sessions: The user might have active sessions or transactions that are preventing the deletion of the assignments.
  Data Integrity Constraints: There may be data integrity constraints in the system that prevent the deletion of the assignments.
  Technical Issues: There could be underlying technical issues, such as database locks or inconsistencies in the user assignment data.
  
  Solutions:
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to delete assignments. You may need to consult with your SAP security team to verify and adjust the user's roles and permissions.
  
  
  Log Out and Retry: If the user has active sessions, log out of all sessions and try to delete the assignments again.
  
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the user assignments. If there are locks, you may need to release them.
  
  
  Data Consistency Check: Perform a data consistency check to ensure that there are no inconsistencies in the user assignment data. This may involve running specific reports or transactions that check for data integrity.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the user ID and any relevant transaction codes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCMTMS/IDM for user management in SAP TM.
  User Management: Understand the user management processes in SAP TM, including how to assign and delete user roles and positions.
  Documentation: Refer to the official SAP documentation for Transportation Management for more insights into user roles and assignments.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.