How To Fix /IWBEP/CM_MGW_EDPLOG070 - Get Expanded EntitySet called for Entity Type &1, Entity Data Provider &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_EDPLOG -

• Message number: 070

• Message text: Get Expanded EntitySet called for Entity Type &1, Entity Data Provider &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_EDPLOG070 - Get Expanded EntitySet called for Entity Type &1, Entity Data Provider &2 ?

  The SAP error message /IWBEP/CM_MGW_EDPLOG070 typically indicates an issue related to the OData service in the SAP Gateway framework. This error occurs when there is an attempt to retrieve an expanded entity set for a specific entity type and data provider, but the system encounters a problem.
  Cause:
  
  Incorrect Entity Type or Data Provider: The specified entity type or data provider may not be correctly defined or may not exist in the system.
  Service Configuration Issues: The OData service may not be properly configured, leading to issues when trying to access expanded entity sets.
  Authorization Issues: The user may not have the necessary authorizations to access the requested entity or its related data.
  Model Issues: There may be issues with the data model, such as missing associations or navigation properties that prevent the expansion from being processed correctly.
  Backend Logic Errors: There could be errors in the backend logic that handles the request for the expanded entity set.
  
  Solution:
  
  Check Entity Type and Data Provider: Verify that the entity type and data provider specified in the request are correct and exist in the system.
  Review Service Configuration: Ensure that the OData service is properly configured in the SAP Gateway. Check the service registration and activation status.
  Authorization Check: Confirm that the user has the necessary authorizations to access the entity and its related data. You may need to adjust roles or permissions.
  Examine the Data Model: Review the data model to ensure that all necessary associations and navigation properties are defined correctly. Make sure that the relationships between entities are properly established.
  Debug Backend Logic: If the issue persists, consider debugging the backend logic to identify any errors or exceptions that may be occurring during the processing of the request.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like /IWFND/MAINT_SERVICE to manage OData services and check their status.
  Error Logs: Check the error logs in the SAP Gateway (transaction /IWFND/ERROR_LOG) for more detailed information about the error.
  SAP Notes: Search for relevant SAP Notes that may address known issues related to this error message.
  Documentation: Refer to the SAP Gateway documentation for guidance on configuring and troubleshooting OData services.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message /IWBEP/CM_MGW_EDPLOG070.