How To Fix CFD_REGISTRY_CHECK044 - OData Model &1 does not exist; check the name

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_REGISTRY_CHECK - Custom Fields: Messages for Registry Check

• Message number: 044

• Message text: OData Model &1 does not exist; check the name

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 CFD_REGISTRY_CHECK044 - OData Model &1 does not exist; check the name ?

  The SAP error message CFD_REGISTRY_CHECK044 indicates that the OData model specified in your request does not exist in the system. This error typically arises when there is a mismatch in the name of the OData service or when the service has not been properly registered or activated in the SAP Gateway.
  Cause:
  
  Incorrect OData Model Name: The name of the OData model you are trying to access may be misspelled or incorrect.
  Service Not Registered: The OData service may not be registered in the SAP Gateway.
  Service Not Activated: The OData service might be registered but not activated.
  Authorization Issues: The user may not have the necessary authorizations to access the OData service.
  System Configuration Issues: There may be issues with the configuration of the SAP Gateway or the backend system.
  
  Solution:
  
  
  Check the OData Model Name:
  
  Verify that the name of the OData model you are using in your request matches exactly with the registered model in the system.
  
  
  
  Register the OData Service:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Check if the OData service is listed. If not, you may need to register it.
  
  
  
  Activate the OData Service:
  
  If the service is registered but not activated, select the service and activate it.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the OData service. This may involve checking roles and authorizations in the user profile.
  
  
  
  Check System Configuration:
  
  Ensure that the SAP Gateway is properly configured and that there are no issues with the backend system.
  
  
  
  Check for Transport Issues:
  
  If the OData service was recently transported from another system, ensure that all necessary components were transported correctly.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: Service Maintenance for OData services.
  /IWFND/GW_CLIENT: Gateway Client for testing OData services.
  
  
  
  Documentation:
  
  Refer to SAP Help documentation for OData services and SAP Gateway for detailed information on service registration and activation.
  
  
  
  Logs and Traces:
  
  Check the system logs (transaction code SLG1) for any additional error messages that may provide more context on the issue.
  
  
  
  By following these steps, you should be able to resolve the CFD_REGISTRY_CHECK044 error and successfully access the desired OData model.