How To Fix RSDHA340 - InfoObject '&1' with class for the master data access not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 340

• Message text: InfoObject '&1' with class for the master data access not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA340 - InfoObject '&1' with class for the master data access not supported ?

  The SAP error message RSDHA340 indicates that there is an issue with the InfoObject in question, specifically that the class for master data access is not supported. This error typically arises in the context of SAP BW (Business Warehouse) when working with InfoObjects that are not properly configured or when there are issues with the underlying master data.
  Cause:
  
  Unsupported Class: The InfoObject may be assigned a class that does not support master data access. This can happen if the InfoObject is not set up correctly or if it is using a class that is not compatible with the master data access methods.
  Missing Master Data: The InfoObject may not have any associated master data, or the master data may not be activated.
  Incorrect Configuration: There may be configuration issues in the InfoObject settings, such as incorrect settings in the master data attributes or hierarchies.
  Data Source Issues: If the InfoObject is linked to a data source that is not properly configured or is inactive, it can lead to this error.
  
  Solution:
  
  
  Check InfoObject Configuration:
  
  Go to the InfoObject maintenance transaction (e.g., RSA1) and check the settings for the InfoObject. Ensure that the class assigned to the InfoObject supports master data access.
  Verify that the InfoObject is set up as a master data InfoObject and that it has the necessary attributes and hierarchies defined.
  
  
  
  Activate Master Data:
  
  If the master data is not activated, activate it. You can do this by going to the master data maintenance transaction and ensuring that the relevant master data is available and activated.
  
  
  
  Review Class Assignment:
  
  Check the class assigned to the InfoObject. If it is not appropriate for master data access, consider changing it to a supported class.
  
  
  
  Check Data Source:
  
  Ensure that the data source linked to the InfoObject is active and properly configured. If there are issues with the data source, resolve them.
  
  
  
  Rebuild Master Data:
  
  If necessary, you may need to rebuild the master data for the InfoObject. This can involve deleting and reloading the master data.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific InfoObject and its configuration for additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes: RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the RSDHA340 error message in SAP BW.