How To Fix /IWBEP/CM_MGW_RT207 - Technical model name or version not supplied

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_RT -

• Message number: 207

• Message text: Technical model name or version not supplied

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_MGW_RT207 - Technical model name or version not supplied ?

  The SAP error message /IWBEP/CM_MGW_RT207 indicates that a technical model name or version has not been supplied in the context of an OData service. This error typically occurs when there is an issue with the configuration or invocation of an OData service in SAP Gateway.
  Cause:
  
  Missing Technical Model Name/Version: The error usually arises when the OData service is called without specifying the required technical model name or version.
  Incorrect Service Configuration: The OData service might not be properly configured in the SAP Gateway.
  Service Registration Issues: The service may not be registered correctly in the SAP Gateway or may not be activated.
  Client-Side Issues: If the OData service is being called from a client application, the request may not be formatted correctly.
  
  Solution:
  
  
  Check Service Configuration:
  
  Go to the SAP Gateway Service Builder (transaction code SEGW) and ensure that the service is correctly defined and activated.
  Verify that the technical model name and version are correctly specified in the service definition.
  
  
  
  Service Registration:
  
  Use transaction code /IWFND/MAINT_SERVICE to check if the OData service is registered and activated.
  If the service is not listed, you may need to register it.
  
  
  
  Review the OData Request:
  
  If you are calling the OData service from a client application, ensure that the request includes the necessary parameters, including the technical model name and version.
  Check the URL being used to call the service and ensure it adheres to the expected format.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the OData service to trace where the error is occurring. This can help identify if the problem lies in the service implementation or the request being sent.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes related to OData services.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to OData services and the specific error message for any known issues or patches.
  Documentation: Refer to the SAP Gateway documentation for detailed information on configuring and using OData services.
  Community Forums: Engage with the SAP Community or forums for additional insights and solutions 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 /IWBEP/CM_MGW_RT207 error message.