How To Fix /SCWM/ERPINTEGRATION034 - The business system for logical system &1 is not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/ERPINTEGRATION -

• Message number: 034

• Message text: The business system for logical system &1 is not unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/ERPINTEGRATION034 - The business system for logical system &1 is not unique ?

  The SAP error message /SCWM/ERPINTEGRATION034 indicates that there is an issue with the configuration of logical systems in the SAP system landscape. Specifically, it means that the business system for the specified logical system is not unique, which can lead to confusion in data integration processes.
  Cause:
  
  
  Duplicate Logical Systems: The error typically arises when there are multiple entries for the same logical system in the system configuration. This can happen if:
  
  The same logical system is defined more than once in the system landscape.
  There are inconsistencies in the configuration of logical systems across different SAP systems (e.g., multiple systems pointing to the same logical system).
  
  
  
  Incorrect Configuration: The logical system may not be correctly configured in the SAP system, leading to ambiguity in identifying the business system.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Logical System Configuration:
  
  Go to transaction SCC4 (Client Administration) and verify the logical systems defined in your SAP system.
  Ensure that each logical system is unique and not duplicated.
  
  
  
  Check Business System Configuration:
  
  Use transaction SLG1 to check the application log for any related messages that might provide more context.
  Go to transaction SPRO and navigate to the following path:
  Cross-Application Components -> SAP Business Workflow -> Workflow Configuration -> Define Business Systems
  
  Ensure that each logical system is assigned to a unique business system.
  
  
  
  Adjust Integration Settings:
  
  If you are using SAP Process Integration (PI) or SAP Process Orchestration (PO), check the integration settings to ensure that the logical systems are correctly mapped to their respective business systems.
  
  
  
  Delete or Correct Duplicates:
  
  If you find duplicate entries, you may need to delete or correct them to ensure that each logical system has a unique business system associated with it.
  
  
  
  Transport Requests:
  
  If changes are made in a development environment, ensure that they are transported correctly to the quality and production environments.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for more details on configuring logical systems and business systems.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error message /SCWM/ERPINTEGRATION034 and ensure that your logical systems are configured correctly.