How To Fix MDG_ANL_EXTRACTOR020 - Export Structure not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_ANL_EXTRACTOR - Messages for Analytics Extractor

• Message number: 020

• Message text: Export Structure not defined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_ANL_EXTRACTOR020 - Export Structure not defined ?

  The SAP error message MDG_ANL_EXTRACTOR020: Export Structure not defined typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue with the data extraction process, particularly when the system is unable to find the necessary export structure for a specific data extraction operation.
  Cause:
  
  Missing Configuration: The export structure for the data extraction might not be defined in the system. This can happen if the configuration for the data model or the specific data extraction process has not been completed.
  Incorrect Data Model: The data model being used may not have the appropriate export structure defined for the entity you are trying to extract.
  Transport Issues: If the system has recently undergone a transport of changes, the export structure may not have been included or activated properly.
  Custom Development: If there are custom developments or modifications in the MDG system, they may not have been implemented correctly, leading to missing export structures.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the MDG configuration settings and verify that the export structure for the relevant data model is defined. You can do this by navigating to the relevant configuration transaction (e.g., MDGIMG).
  Ensure that the data model and the associated entities have the correct export structures assigned.
  
  
  
  Define Export Structure:
  
  If the export structure is indeed missing, you may need to create it. This can involve defining the structure in the ABAP Dictionary (transaction SE11) and ensuring it is linked to the appropriate data model.
  
  
  
  Review Data Model:
  
  Check the data model configuration to ensure that all necessary components, including the export structure, are properly defined and activated.
  
  
  
  Transport Management:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and activated in the target system.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific version of MDG you are using. There may be specific notes or patches that address this issue.
  
  
  
  Debugging:
  
  If you have access to development tools, you can debug the extraction process to identify where the error is occurring and gather more information about the missing structure.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for assistance. They may provide additional insights or patches that can resolve the issue.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide guidance on configuration.
  MDG Documentation: Review the official SAP MDG documentation for best practices on configuring data models and extraction processes.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.