How To Fix /SAPAPO/TDL_DAO039 - Error reading BW metadata

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TDL_DAO -

• Message number: 039

• Message text: Error reading BW metadata

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TDL_DAO039 - Error reading BW metadata ?

  The SAP error message /SAPAPO/TDL_DAO039 Error reading BW metadata typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with reading metadata from the Business Warehouse (BW) system. This error can arise due to various reasons, including configuration issues, connectivity problems, or inconsistencies in the BW metadata.
  Causes:
  
  Connectivity Issues: There may be a problem with the connection between the APO system and the BW system.
  Metadata Inconsistencies: The metadata in BW may not be consistent or may have been changed without proper synchronization with APO.
  Authorization Issues: The user may not have the necessary authorizations to access the BW metadata.
  Data Source Issues: The data source in BW may not be properly configured or may be inactive.
  Transport Issues: If recent changes were transported, there may be issues with the transport that affect metadata.
  
  Solutions:
  
  Check Connectivity: Ensure that the connection between the APO and BW systems is active and functioning correctly. You can test the connection using transaction codes like SM59 (RFC Destinations).
  Verify Metadata: Check the BW metadata for inconsistencies. You can do this by reviewing the InfoObjects, InfoProviders, and other relevant metadata in the BW system.
  User Authorizations: Ensure that the user has the necessary authorizations to access the BW metadata. You can check this in the user roles and authorizations in the SAP system.
  Data Source Configuration: Verify that the data sources in BW are correctly configured and active. You can check this in the Data Warehousing Workbench.
  Check Transport Requests: If the issue arose after a transport, check the transport logs for any errors or warnings that might indicate problems with the metadata.
  Rebuild Metadata: In some cases, it may be necessary to rebuild the metadata in APO. This can be done by using the relevant transaction codes or tools in APO.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM59 (RFC Destinations), and RSCUSTV10 (BW Customizing).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review the application logs and traces for more detailed error messages that can provide further insights into the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation.