How To Fix RSDHA031 - Data source is not available

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 031

• Message text: Data source is not available

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA031 - Data source is not available ?

  The SAP error message RSDHA031, which states "Data source is not available," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when a data source is not accessible or has not been properly configured. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Data Source Not Activated: The data source may not be activated in the SAP BW system.
  Incorrect Data Source Configuration: The data source might be incorrectly configured or missing necessary settings.
  Data Source Deleted or Inactive: The data source could have been deleted or marked as inactive.
  Authorization Issues: The user may not have the necessary authorizations to access the data source.
  Technical Issues: There may be underlying technical issues, such as connectivity problems or system errors.
  Transport Issues: If the data source was transported from another system, it may not have been properly set up in the target system.
  
  Solutions:
  
  
  Activate the Data Source:
  
  Go to the Data Warehousing Workbench (transaction RSA1).
  Navigate to the relevant data source and check if it is activated. If not, activate it.
  
  
  
  Check Configuration:
  
  Verify the configuration of the data source in the Data Source Maintenance (transaction RSA2).
  Ensure that all necessary settings are correctly defined.
  
  
  
  Check for Deletion or Inactivity:
  
  Confirm that the data source has not been deleted or marked as inactive. If it is inactive, reactivate it.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the data source. Check the roles and authorizations assigned to the user.
  
  
  
  Technical Troubleshooting:
  
  Check for any system logs or error messages that might indicate connectivity issues or other technical problems.
  Ensure that the source system is up and running and that there are no network issues.
  
  
  
  Transport Validation:
  
  If the data source was transported, ensure that all related objects and settings were also transported correctly. You may need to reconfigure the data source in the target system.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSA2: Data Source Maintenance
  RSD1: InfoObject Maintenance
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific data source or error message.
  Documentation: Refer to SAP Help documentation for detailed information on data source configuration and troubleshooting.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.