How To Fix RSM1030 - Source system & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 030

• Message text: Source system & does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM1030 - Source system & does not exist ?

  The SAP error message RSM1030, which states "Source system & does not exist," typically occurs in the context of SAP's data transfer processes, particularly when dealing with SAP BW (Business Warehouse) or SAP Data Services. This error indicates that the system is unable to find the specified source system in the configuration.
  Cause:
  
  Missing Source System Configuration: The source system you are trying to access or use in your data transfer process is not defined in the SAP BW system.
  Incorrect Source System Name: There may be a typo or incorrect naming in the source system identifier you are using.
  Transport Issues: If the source system was recently transported from another environment (like Development to Production), the transport may not have included the necessary configurations.
  Authorization Issues: The user may not have the necessary authorizations to access the source system.
  System Connectivity Issues: There may be connectivity issues between the source system and the SAP BW system.
  
  Solution:
  
  
  Check Source System Configuration:
  
  Go to the SAP BW system and check the configuration of the source system in transaction RSA1 (Data Warehousing Workbench).
  Navigate to the "Source Systems" section and verify if the source system is listed and correctly configured.
  
  
  
  Verify Source System Name:
  
  Ensure that the name of the source system you are using in your data transfer process matches exactly with the name defined in the configuration.
  
  
  
  Transport Configuration:
  
  If the source system was recently transported, ensure that all necessary configurations were included in the transport request. You may need to re-transport or manually configure the source system.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the data transfer has the necessary authorizations to access the source system. You can check this in transaction SU53 after the error occurs.
  
  
  
  Connectivity Check:
  
  Test the connectivity between the source system and the SAP BW system. You can use transaction SM59 to check the RFC connections and ensure they are functioning correctly.
  
  
  
  Recreate Source System:
  
  If the source system is missing and cannot be found, you may need to recreate it in the BW system.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  SM59: RFC Destinations
  SU53: Authorization Check
  
  
  Documentation: Refer to SAP Help documentation for detailed steps on configuring source systems in SAP 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 identify and resolve the cause of the RSM1030 error in your SAP environment.