How To Fix SRT_WSP3149 - System with tenant &1 is already managed. Register with same system key.

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP3 - SRT: Web Service Configuration Messages 3

• Message number: 149

• Message text: System with tenant &1 is already managed. Register with same system key.

What causes this issue?

A managed system that was registered to a central system is reset i.e.
that is does not contain any Web Service configuration data due to
system copy or new installation to replace old system. System can be
registered again to central system if the following prerequisites are
fulfilled:
1. Central system still has system as managed system (but it is not
functional anymore because missing configuration).
2. New System has the same client number and system identifier on
central system.
3. New System has the same tenant key, system key and business
application ID.
4. On new System there is no configuration created so far and new system
is not defined as central system.

System Response

How to fix this error?

You can use the report SRT_WSP_SET_BUSINESS_APPL_ID to set tenant key,
system key and business application ID.

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 SRT_WSP3149 - System with tenant &1 is already managed. Register with same system key. ?

  The SAP error message SRT_WSP3149 indicates that there is an issue with the registration of a system in the SAP Landscape Management (LaMa) or SAP Process Integration (PI) / Process Orchestration (PO) environment. Specifically, it means that the system you are trying to register is already managed in the system landscape with the same system key.
  Cause:
  
  Duplicate Registration: The system you are trying to register is already registered in the SAP system landscape with the same tenant and system key.
  Configuration Issues: There may be configuration issues or inconsistencies in the system landscape that are causing the system to be recognized as already managed.
  Network Issues: Sometimes, network issues or misconfigurations can lead to the system being incorrectly identified as already registered.
  
  Solution:
  
  
  Check Existing Registrations:
  
  Go to the SAP system where you are trying to register the tenant and check the existing registrations. You can do this by navigating to the relevant transaction (e.g., SRT_ADMIN) and looking for the registered systems.
  If the system is already registered, you may need to remove the existing registration if it is no longer valid.
  
  
  
  Remove Duplicate Entry:
  
  If you find that the system is already registered and you want to re-register it, you can remove the existing entry. Make sure to back up any necessary configurations before doing this.
  
  
  
  Verify System Key:
  
  Ensure that the system key you are using for registration is correct and does not conflict with any existing keys in the landscape.
  
  
  
  Check Configuration:
  
  Review the configuration settings in both the source and target systems to ensure they are set up correctly and consistently.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for your specific version of SAP PI/PO or LaMa for any additional troubleshooting steps or considerations.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. They can provide more detailed guidance based on your specific system configuration and landscape.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SRT_ADMIN for managing web service configurations and registrations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  System Landscape: Understanding your system landscape and how different systems interact can help in diagnosing and resolving issues related to system registration.
  
  By following these steps, you should be able to resolve the SRT_WSP3149 error and successfully manage your SAP systems.