How To Fix SRT_WSP2426 - Domain System '&1' cannot be deleted as it is assigned to Domain '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 426

• Message text: Domain System '&1' cannot be deleted as it is assigned to Domain '&2'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2426 - Domain System '&1' cannot be deleted as it is assigned to Domain '&2' ?

  The SAP error message SRT_WSP2426 indicates that you are trying to delete a domain system (identified as '&1'), but it cannot be deleted because it is currently assigned to another domain (identified as '&2'). This is a common issue when managing domain systems in SAP, particularly in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO).
  Cause:
  The error occurs because the domain system you are attempting to delete is still linked to a specific domain. In SAP, domain systems are often used to represent external systems or services, and they can be associated with various domains for routing and processing purposes. If a domain system is still in use or linked to a domain, the system prevents its deletion to maintain data integrity and avoid breaking existing configurations.
  Solution:
  To resolve this error, you need to follow these steps:
  
  
  Identify Dependencies: Check where the domain system is being used. You can do this by reviewing the configuration settings in the SAP system. Look for any references to the domain system in the domain it is assigned to.
  
  
  Remove Assignments: Before you can delete the domain system, you need to remove its assignment from the domain. This may involve:
  
  Editing the domain configuration to remove the domain system.
  Ensuring that there are no active processes or configurations that depend on the domain system.
  
  
  
  Delete the Domain System: Once the domain system is no longer assigned to any domain, you should be able to delete it without encountering the error.
  
  
  Check for Other Dependencies: After removing the assignment, ensure that there are no other dependencies or references to the domain system in other configurations or processes.
  
  
  Test the Changes: After deletion, it is a good practice to test the system to ensure that everything is functioning correctly and that no unintended consequences have arisen from the deletion.
  
  
  Related Information:
  
  Transaction Codes: You may need to use specific transaction codes in SAP to manage domain systems and domains, such as SRT_ADMIN for managing web service configurations.
  Documentation: Refer to SAP documentation or help guides related to Process Integration or Process Orchestration for more detailed instructions on managing domain systems and domains.
  Support: If you are unable to resolve the issue, consider reaching out to SAP support or consulting with a technical expert who specializes in SAP PI/PO.
  
  By following these steps, you should be able to resolve the SRT_WSP2426 error and successfully delete the domain system.