/IWFND/MED105 - ICF node does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/MED -

• Message number: 105

• Message text: ICF node does not exist

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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AnswerBot

• What is the cause and solution for SAP error message /IWFND/MED105 - ICF node does not exist ?

  The SAP error message /IWFND/MED105 ICF node does not exist typically occurs in the context of SAP Gateway services when there is an issue with the configuration of the Internet Communication Framework (ICF) nodes. This error indicates that the specific ICF node required for the service is not activated or does not exist in the system.
  Causes:
  
  ICF Node Not Activated: The specific ICF node for the OData service may not be activated in the SAP system.
  Incorrect Service Registration: The OData service may not be properly registered or may have been deleted.
  Transport Issues: If the service was transported from another system, the ICF nodes may not have been transported correctly.
  Authorization Issues: The user may not have the necessary authorizations to access the ICF node.
  System Configuration Issues: There may be issues with the overall configuration of the SAP Gateway or the backend system.
  
  Solutions:
  
  
  Activate the ICF Node:
  
  Go to transaction code SICF.
  Navigate to the path /sap/opu/odata/sap/<Service_Name> (replace <Service_Name> with the actual name of your OData service).
  If the node is not activated, right-click on it and select "Activate Service".
  
  
  
  Check Service Registration:
  
  Use transaction code IWFND/MAINT_SERVICE to check if the OData service is registered.
  If it is not listed, you may need to register it again.
  
  
  
  Transport Issues:
  
  If the service was transported, ensure that all necessary objects, including ICF nodes, were included in the transport request.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the ICF node. You can check this in transaction SU53 after attempting to access the service.
  
  
  
  Check System Configuration:
  
  Ensure that the SAP Gateway is properly configured and that all necessary components are running.
  
  
  
  Check Logs:
  
  Use transaction SLG1 to check the application logs for any additional error messages that might provide more context.
  
  
  
  Related Information:
  
  ICF Nodes: The Internet Communication Framework (ICF) is a framework that allows SAP systems to communicate with external systems via HTTP/S. Each service has a corresponding ICF node that must be activated for the service to be accessible.
  OData Services: OData (Open Data Protocol) is a standard protocol for accessing web services. In SAP, OData services are often used for exposing business data to external applications.
  SAP Gateway: SAP Gateway is a technology that enables the connection of devices, environments, and applications to SAP systems.
  
  By following the above steps, you should be able to resolve the /IWFND/MED105 ICF node does not exist error. If the issue persists, consider reaching out to your SAP Basis team or consulting SAP support for further assistance.