How To Fix R7087 - No source system ID exists for source system (logical system) &1

SAP Error Message - Details

• Message type: E = Error

• Message class: R7 - BW: Data basis

• Message number: 087

• Message text: No source system ID exists for source system (logical system) &1

What causes this issue?

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

System Response

How to fix this error?

Assign a source system ID to the logical system &V1&. To do this, choose
<LS>Tools --> Assign source system to source system ID</> from the main
menu of the Data Warehousing Workbench.

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 R7087 - No source system ID exists for source system (logical system) &1 ?

  The SAP error message R7087 indicates that there is no source system ID associated with the specified logical system in the SAP system. This error typically occurs in scenarios involving data transfer between systems, such as in SAP BW (Business Warehouse) or when using SAP Data Services.
  Cause:
  The error can be caused by several factors:
  
  Missing Configuration: The logical system has not been properly configured in the source system settings.
  Incorrect Logical System Name: The logical system name provided in the error message may be incorrect or misspelled.
  Transport Issues: If the configuration was recently transported from another system, it may not have been set up correctly in the target system.
  System Connection Issues: There may be issues with the connection between the source and target systems.
  
  Solution:
  To resolve the R7087 error, you can follow these steps:
  
  
  Check Logical System Configuration:
  
  Go to transaction code SCC4 to check the logical system settings.
  Ensure that the logical system mentioned in the error message is correctly defined and active.
  
  
  
  Maintain Source System:
  
  Use transaction code RSA1 to access the Data Warehousing Workbench.
  Navigate to the "Source Systems" section and verify that the source system is correctly defined.
  If it is missing, you may need to create a new source system entry.
  
  
  
  Verify RFC Connections:
  
  Check the RFC connections using transaction code SM59.
  Ensure that the connection to the source system is correctly configured and active.
  
  
  
  Check Transport Requests:
  
  If the configuration was transported, ensure that all necessary transport requests have been imported successfully.
  Check for any errors during the transport process.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the source system.
  
  
  
  Check for System Updates:
  
  If the system has been recently updated or patched, ensure that all components are compatible and functioning correctly.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SCC4: Client Administration
  RSA1: Data Warehousing Workbench
  SM59: RFC Destinations
  
  
  Documentation: Refer to SAP Help Portal for detailed documentation on configuring source systems and troubleshooting data transfer issues.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  
  By following these steps, you should be able to identify and resolve the cause of the R7087 error in your SAP system.