How To Fix RSDPP310 - Metadata read error for aDSO &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDPP - BW: Data Privacy Protection

• Message number: 310

• Message text: Metadata read error for aDSO &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDPP310 - Metadata read error for aDSO &1 ?

  The SAP error message RSDPP310, which indicates a "Metadata read error for aDSO &1," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with accessing the metadata of an Advanced DataStore Object (aDSO). This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Missing or Incomplete Metadata: The metadata for the aDSO may not be fully defined or could be missing due to a failed activation or transport.
  Authorization Issues: The user may not have the necessary authorizations to access the metadata of the aDSO.
  Data Model Changes: Changes in the data model or structure of the aDSO that have not been properly activated or saved.
  Transport Issues: If the aDSO was transported from one system to another, there may have been issues during the transport process.
  Database Issues: Problems with the underlying database, such as connectivity issues or corruption, can also lead to metadata read errors.
  
  Solutions:
  
  Check Metadata Activation: Ensure that the aDSO is properly activated. You can do this by navigating to the aDSO in the Data Warehousing Workbench and checking its status.
  Re-activate the aDSO: If the aDSO is not activated, try reactivating it. This can often resolve issues related to incomplete metadata.
  Check Authorizations: Verify that the user has the necessary authorizations to access the aDSO. This includes checking roles and permissions in the SAP system.
  Review Transport Logs: If the aDSO was recently transported, check the transport logs for any errors or warnings that may indicate issues during the transport process.
  Database Check: Ensure that the database is functioning correctly. You may need to check for connectivity issues or run database consistency checks.
  System Logs: Review the system logs (transaction SM21) for any related error messages that could provide more context about the issue.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to access the aDSO and check its properties.
  SAP BW/4HANA Documentation: Refer to the official SAP documentation for BW/4HANA for detailed information on aDSOs and metadata management.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.