How To Fix /IWFND/CM_MGW_EDP012 - Execution mode &1 invalid for Create Entity operation

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_MGW_EDP -

• Message number: 012

• Message text: Execution mode &1 invalid for Create Entity operation

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_MGW_EDP012 - Execution mode &1 invalid for Create Entity operation ?

  The SAP error message /IWFND/CM_MGW_EDP012 Execution mode &1 invalid for Create Entity operation typically occurs in the context of SAP Gateway services when there is an issue with the execution mode specified for a Create Entity operation in an OData service.
  Cause:
  
  Invalid Execution Mode: The error indicates that the execution mode provided in the request is not valid for the Create Entity operation. This can happen if the request is incorrectly formatted or if the execution mode is not supported for the operation being performed.
  Service Configuration Issues: There may be issues with the configuration of the OData service or the underlying data model that prevent the Create operation from being executed correctly.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to perform the Create operation, leading to this error.
  Incorrect HTTP Method: The HTTP method used in the request might not be appropriate for the operation (e.g., using GET instead of POST).
  
  Solution:
  
  Check Execution Mode: Ensure that the execution mode specified in the request is valid for the Create Entity operation. The execution mode should typically be default or async, depending on the service configuration.
  Review OData Service Configuration: Check the configuration of the OData service in the SAP Gateway. Ensure that the service is properly defined and that the Create operation is implemented correctly.
  Verify User Authorizations: Ensure that the user executing the request has the necessary authorizations to perform the Create operation on the specified entity.
  Use Correct HTTP Method: Make sure that the request is using the correct HTTP method (POST) for the Create operation.
  Debugging: If the issue persists, consider debugging the OData service to trace the execution flow and identify where the error is occurring.
  
  Related Information:
  
  SAP Gateway: The SAP Gateway is a technology that allows you to connect devices, environments, and platforms to SAP systems. It enables the creation of OData services that can be consumed by various clients.
  OData Protocol: OData (Open Data Protocol) is a standard protocol for creating and consuming queryable and interoperable RESTful APIs. Understanding OData conventions can help in troubleshooting issues related to service operations.
  Transaction Codes: You can use transaction codes like /IWFND/MAINT_SERVICE to manage OData services and /IWFND/ERROR_LOG to check for error logs related to OData service execution.
  
  By following these steps and considerations, you should be able to resolve the error and successfully execute the Create Entity operation in your SAP environment.