How To Fix /UI5/CHECK_ICF_NODES004 - Checking the ICF nodes required to operate SAPUI5 apps

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/CHECK_ICF_NODES -

• Message number: 004

• Message text: Checking the ICF nodes required to operate SAPUI5 apps

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 /UI5/CHECK_ICF_NODES004 - Checking the ICF nodes required to operate SAPUI5 apps ?

  The SAP error message /UI5/CHECK_ICF_NODES004 indicates that certain Internet Communication Framework (ICF) nodes required for the operation of SAPUI5 applications are not activated in your SAP system. This can prevent SAPUI5 applications from functioning correctly.
  Cause:
  The error typically arises when the necessary ICF services for SAPUI5 are not activated. These services are essential for the proper functioning of SAPUI5 applications, as they handle HTTP requests and responses.
  Solution:
  To resolve this error, you need to activate the required ICF nodes. Here’s how you can do that:
  
  
  Access the ICF Nodes:
  
  Go to transaction code SICF in your SAP GUI.
  
  
  
  Navigate to the SAPUI5 Nodes:
  
  In the ICF tree structure, navigate to the following path:
  /sap/bc/ui5_ui5
  
  You may also need to check other related nodes, such as:
  /sap/bc/ui5_ui5/sap
  
  
  
  
  Activate the Required Nodes:
  
  Right-click on the relevant node (e.g., /sap/bc/ui5_ui5) and select "Activate Service" from the context menu.
  If there are sub-nodes, ensure that you activate them as well.
  
  
  
  Check for Other Required Services:
  
  Depending on your specific SAPUI5 application, you may need to activate additional services. Common services include:
  
  /sap/bc/ui5_ui5/sap/
  /sap/bc/ui5_ui5/sap/ui/
  
  
  Make sure to check the documentation for your specific application to identify any additional services that may be required.
  
  
  
  Test the Activation:
  
  After activating the necessary nodes, test your SAPUI5 application to ensure that it is functioning correctly.
  
  
  
  Related Information:
  
  Authorization: Ensure that you have the necessary authorizations to activate ICF services. You may need to work with your SAP Basis team if you do not have the required permissions.
  Transport Requests: If you are working in a development environment, remember to transport the changes to your quality and production environments.
  ICF Node Status: You can check the status of ICF nodes in the SICF transaction to ensure they are active and not in a "Not Active" state.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to SAPUI5 and ICF services.
  
  By following these steps, you should be able to resolve the /UI5/CHECK_ICF_NODES004 error and ensure that your SAPUI5 applications operate smoothly.