How To Fix /IWFND/CM_MGW_EDPLOG064 - Deep Insert calls Outbound mapping &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_MGW_EDPLOG -

• Message number: 064

• Message text: Deep Insert calls Outbound mapping &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_MGW_EDPLOG064 - Deep Insert calls Outbound mapping &1 ?

  The SAP error message /IWFND/CM_MGW_EDPLOG064 typically occurs in the context of OData services when there is an issue with deep insert operations. This error indicates that there is a problem with the outbound mapping of the data being processed during a deep insert call.
  Cause:
  
  Mapping Issues: The error often arises when the mapping between the source data and the target entity is not correctly defined. This can happen if the structure of the data being sent does not match the expected structure defined in the OData service.
  Data Structure: If the data being inserted contains nested entities or complex types that are not properly defined or do not match the expected format, this error can occur.
  Service Implementation: There may be issues in the implementation of the OData service, such as missing or incorrect handling of deep insert logic in the service methods.
  Authorization Issues: Sometimes, authorization problems can also lead to this error if the user does not have the necessary permissions to perform the deep insert operation.
  
  Solution:
  
  Check Mapping: Review the mapping configuration in the OData service to ensure that all fields and nested entities are correctly defined and match the incoming data structure.
  Validate Data Structure: Ensure that the data being sent in the deep insert request adheres to the expected structure. Use tools like Postman or SAP Gateway Client to test the OData service with sample data.
  Debug the Service: If you have access to the backend, debug the OData service implementation to identify where the mapping is failing. Look for any exceptions or errors in the service logic.
  Review Service Metadata: Check the service metadata (usually accessible via the $metadata endpoint) to understand the expected structure of the entities and their relationships.
  Authorization Check: Ensure that the user executing the deep insert has the necessary authorizations to perform the operation.
  
  Related Information:
  
  SAP Gateway: Familiarize yourself with the SAP Gateway framework, as it is responsible for handling OData services and deep insert operations.
  OData Protocol: Understanding the OData protocol and how deep inserts work can help in troubleshooting issues related to data operations.
  SAP Notes: Check for any relevant SAP Notes or documentation that may address known issues or provide additional guidance on deep insert operations.
  
  If the problem persists after checking these areas, consider reaching out to SAP support or consulting the SAP community for further assistance.