How To Fix SUID01026 - Deletion of system assignment &1 not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: SUID01 - Identity Management

• Message number: 026

• Message text: Deletion of system assignment &1 not possible

What causes this issue?

You cannot delete system &V1&, since role &V1& &V2& was assigned using
Organizational Management.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SUID01026 - Deletion of system assignment &1 not possible ?

  The SAP error message SUID01026, which states "Deletion of system assignment &1 not possible," typically occurs when there is an attempt to delete a system assignment (like a system role or configuration) that is still in use or has dependencies that prevent its deletion.
  Causes:
  
  Active Dependencies: The system assignment you are trying to delete is still being referenced by other objects or configurations.
  Authorization Issues: The user may not have the necessary permissions to delete the system assignment.
  System Status: The system or object may be in a status that does not allow for deletion (e.g., it may be locked or in use).
  Configuration Errors: There may be inconsistencies or errors in the configuration that prevent the deletion.
  
  Solutions:
  
  
  Check Dependencies: 
  
  Use transaction codes like SUIM or SU01 to check if the system assignment is being used by any roles, users, or other configurations.
  Ensure that all dependencies are removed before attempting to delete the system assignment.
  
  
  
  Review Authorizations: 
  
  Ensure that the user attempting to perform the deletion has the necessary authorizations. You may need to consult with your security team to verify this.
  
  
  
  Change System Status: 
  
  If the system assignment is locked or in a status that prevents deletion, you may need to change its status or unlock it before proceeding.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or notes related to the specific system assignment you are trying to delete for any additional requirements or steps.
  
  
  
  Use Transaction Codes: 
  
  Use relevant transaction codes to navigate to the system assignment and check its details. For example, SUID for system assignments.
  
  
  
  Contact SAP Support: 
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SU01, SUIM, and SUID for managing user roles and system assignments.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.