How To Fix RSAR101 - Combination of source system & and InfoSource & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 101

• Message text: Combination of source system & and InfoSource & does not exist

What causes this issue?

An error occurred in the data transfer from source system &V1&.
InfoSource &V2& does not exist in combination with source system &V1&.

System Response

The processing of the IDoc is terminated.

How to fix this error?

Check the customizing settings.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAR101 - Combination of source system & and InfoSource & does not exist ?

  The SAP error message RSAR101 indicates that there is an issue with the configuration of the source system and InfoSource in the context of SAP BW (Business Warehouse) data extraction. This error typically occurs when the system is unable to find a valid combination of the specified source system and InfoSource in the BW system.
  Cause:
  
  Incorrect Configuration: The source system or InfoSource may not be correctly configured in the BW system.
  Missing InfoSource: The specified InfoSource may not exist in the BW system.
  Source System Not Defined: The source system from which data is being extracted may not be defined or activated in the BW system.
  Transport Issues: If the InfoSource or source system was recently transported from another system, it may not have been properly activated or configured.
  Authorization Issues: The user may not have the necessary authorizations to access the specified InfoSource or source system.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the SAP BW system and check the configuration of the source system and InfoSource.
  Ensure that the source system is correctly defined in the BW system (transaction code RSA1).
  Verify that the InfoSource exists and is active.
  
  
  
  Create or Activate InfoSource:
  
  If the InfoSource does not exist, you may need to create it using the Data Warehousing Workbench (transaction code RSA1).
  If it exists but is inactive, activate it.
  
  
  
  Check Source System:
  
  Ensure that the source system is connected and properly configured. You can check this in the RSA1 transaction under the "Source Systems" tab.
  Make sure that the source system is not in a "disconnected" state.
  
  
  
  Transport Issues:
  
  If the InfoSource or source system was recently transported, ensure that all necessary objects were included in the transport request and that they have been activated in the target system.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the InfoSource and source system. Check the roles and authorizations assigned to the user.
  
  
  
  Check for Typographical Errors:
  
  Ensure that there are no typographical errors in the names of the source system or InfoSource when they are being referenced.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSC1: InfoSource Maintenance
  RSC2: InfoSource Change
  RSC3: InfoSource Display
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on configuring source systems and InfoSources in BW.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  
  
  By following these steps, you should be able to resolve the RSAR101 error and ensure that the combination of the source system and InfoSource is correctly configured in your SAP BW environment.