How To Fix /IWBEP/CM_OCI012 - RFC Destination should be either of type 'H' or 'G'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_OCI -

• Message number: 012

• Message text: RFC Destination should be either of type 'H' or 'G'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_OCI012 - RFC Destination should be either of type 'H' or 'G' ?

  The SAP error message /IWBEP/CM_OCI012 RFC Destination should be either of type 'H' or 'G' typically occurs in the context of SAP Gateway or when working with OData services. This error indicates that the RFC (Remote Function Call) destination being used is not configured correctly. Specifically, it suggests that the destination should be of type 'H' (HTTP) or 'G' (HTTP with a proxy).
  Cause:
  
  Incorrect RFC Destination Type: The RFC destination you are trying to use is not set to the required type ('H' or 'G'). This can happen if the destination was created incorrectly or if it has been modified.
  Configuration Issues: There may be issues in the configuration of the SAP Gateway or the OData service that is trying to access the RFC destination.
  Network Issues: If the destination is supposed to connect to an external service, network issues could also lead to this error.
  
  Solution:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction code SM59 in your SAP system.
  Locate the RFC destination that is causing the issue.
  Ensure that the destination type is set to either 'H' (HTTP) or 'G' (HTTP with a proxy).
  If it is not, you will need to create a new RFC destination with the correct type or modify the existing one.
  
  
  
  Create/Modify RFC Destination:
  
  If you need to create a new destination:
  
  Click on "Create" and enter the necessary details.
  Set the destination type to 'H' or 'G'.
  
  
  If modifying, select the destination and click on "Change" to update the type.
  
  
  
  Test the RFC Destination:
  
  After making changes, use the "Test Connection" option in SM59 to ensure that the destination is reachable and configured correctly.
  
  
  
  Check Gateway Configuration:
  
  Ensure that the SAP Gateway is properly configured to use the RFC destination.
  Check the OData service registration and ensure that it is correctly pointing to the RFC destination.
  
  
  
  Review Logs:
  
  Check the system logs (transaction SLG1) for any additional error messages that might provide more context about the issue.
  
  
  
  Related Information:
  
  
  RFC Destination Types:
  
  'H': HTTP destination for direct HTTP calls.
  'G': HTTP destination that uses a proxy server.
  
  
  
  SAP Documentation: Refer to the official SAP documentation for more details on configuring RFC destinations and troubleshooting OData services.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  
  
  By following these steps, you should be able to resolve the error and ensure that your RFC destination is configured correctly for use with SAP Gateway and OData services.