How To Fix /IWBEP/MC_SB_FILEIMP030 - Invalid complex type as EDM type could not be identified

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/MC_SB_FILEIMP -

• Message number: 030

• Message text: Invalid complex type as EDM type could not be identified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/MC_SB_FILEIMP030 - Invalid complex type as EDM type could not be identified ?

  The SAP error message /IWBEP/MC_SB_FILEIMP030 Invalid complex type as EDM type could not be identified typically occurs in the context of SAP Gateway or OData services when there is an issue with the Entity Data Model (EDM) definition, particularly when dealing with complex types in the OData service.
  Cause:
  
  
  Invalid Complex Type Definition: The error indicates that the system is unable to identify a complex type defined in the OData service. This could be due to:
  
  A missing or incorrectly defined complex type in the metadata.
  A mismatch between the complex type defined in the service and the one expected by the consumer.
  Issues with the underlying data model or structure in the ABAP backend.
  
  
  
  Metadata Issues: If the metadata document does not correctly expose the complex types or if there are inconsistencies in the definitions, this error can occur.
  
  
  Versioning Issues: If there are changes in the data model or service definitions that have not been properly updated or activated, it can lead to this error.
  
  
  Solution:
  
  
  Check Complex Type Definitions: Review the definitions of the complex types in your OData service. Ensure that they are correctly defined in the service's metadata and that they match the expected structure.
  
  
  Regenerate Metadata: If there have been changes to the data model or service definitions, regenerate the metadata for the OData service. This can often resolve issues related to outdated or incorrect metadata.
  
  
  Activate the Service: Ensure that the OData service is activated in the SAP Gateway. You can do this through the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  
  
  Check for Errors in the Backend: Look for any errors in the ABAP backend that might be causing issues with the data retrieval or processing. This can include checking for data inconsistencies or issues with the underlying database tables.
  
  
  Debugging: If the issue persists, consider debugging the OData service to trace where the error is occurring. This can provide insights into what is causing the complex type to be unrecognized.
  
  
  Consult Documentation: Review SAP documentation or community forums for any known issues or updates related to the specific version of SAP Gateway you are using.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  OData Service Documentation: Familiarize yourself with the OData service documentation to understand how complex types should be defined and used.
  SAP Community: Engage with the SAP Community for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message /IWBEP/MC_SB_FILEIMP030.