How To Fix RSBM026 - Creation of InfoSource &1 for target system BW 1.2 failed

SAP Error Message - Details

• Message type: E = Error

• Message class: RSBM - Messages affecting data marts.

• Message number: 026

• Message text: Creation of InfoSource &1 for target system BW 1.2 failed

What causes this issue?

Failed to create InfoSource <(>&<)>v1<(>&<)> for target system BW 1.2.

System Response

The InfoCube cannot be used as a data mart for a BW 1.2 target system.

How to fix this error?

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

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 RSBM026 - Creation of InfoSource &1 for target system BW 1.2 failed ?

  The SAP error message RSBM026 indicates that there was a failure in the creation of an InfoSource for a target system in SAP BW (Business Warehouse). This error typically occurs during the process of data extraction or when setting up data sources in BW.
  Causes:
  
  Incorrect Configuration: The target system may not be properly configured in the BW system.
  Authorization Issues: The user may not have the necessary authorizations to create InfoSources.
  Technical Issues: There may be technical issues with the BW system or the source system.
  Data Source Issues: The data source being used may not be compatible or may not exist.
  Network Issues: Connectivity problems between the BW system and the source system can also lead to this error.
  
  Solutions:
  
  
  Check Configuration:
  
  Verify that the target system is correctly configured in the BW system. Ensure that the connection parameters are correct.
  Check the settings in transaction RSA1 (Data Warehousing Workbench) to ensure that the InfoSource is set up correctly.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to create InfoSources. This can be checked in transaction SU53 or by consulting with your security team.
  
  
  
  Check Data Source:
  
  Ensure that the data source you are trying to create the InfoSource for is valid and exists in the source system.
  Use transaction RSA3 to test the data source and ensure it is working correctly.
  
  
  
  Review Logs:
  
  Check the system logs for more detailed error messages. You can use transaction SLG1 to view application logs related to the error.
  
  
  
  Network Connectivity:
  
  Ensure that there are no network issues between the BW system and the source system. You can test connectivity using tools like ping or telnet.
  
  
  
  Recreate InfoSource:
  
  If the InfoSource was partially created, it may be necessary to delete it and attempt to recreate it.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSA3: Test Data Source
  SLG1: Application Log
  SU53: Authorization Check
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. You can search for notes in the SAP Support Portal.
  
  
  Documentation: Refer to the SAP BW documentation for detailed information on setting up InfoSources and troubleshooting data extraction issues.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with SAP support or your internal SAP BW team for further assistance.