How To Fix SRTWEB179 - All SRT ICF nodes are active and valid

SAP Error Message - Details

• Message type: E = Error

• Message class: SRTWEB - Messages for Web Administration UI

• Message number: 179

• Message text: All SRT ICF nodes are active and valid

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRTWEB179 - All SRT ICF nodes are active and valid ?

  The SAP error message SRTWEB179 indicates that all SRT (Service Runtime) ICF (Internet Communication Framework) nodes are active and valid, but there may be an issue with the configuration or the way the services are being accessed. This message typically arises in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when dealing with web services.
  Cause:
  
  Configuration Issues: The error may occur if there are misconfigurations in the service definitions or the ICF nodes.
  Service Activation: Although the message states that all nodes are active, there might be a problem with the specific service you are trying to access.
  Authorization Issues: The user may not have the necessary authorizations to access the service.
  Network Issues: There could be network-related issues preventing access to the service.
  Service Endpoint: The endpoint URL might be incorrect or not reachable.
  
  Solution:
  
  
  Check Service Configuration:
  
  Go to transaction SOAMANAGER and verify the configuration of the web service.
  Ensure that the service is correctly defined and that the endpoint is reachable.
  
  
  
  Verify ICF Nodes:
  
  Use transaction ICF (or SICF) to check the status of the ICF nodes related to the service.
  Ensure that the nodes are activated and that there are no errors in the configuration.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the service.
  You can check the roles assigned to the user and ensure they include the necessary permissions.
  
  
  
  Test the Service:
  
  Use tools like SOAP UI or Postman to test the web service endpoint directly.
  This can help identify if the issue is with the service itself or with the way it is being accessed.
  
  
  
  Review Logs:
  
  Check the application logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  Look for any relevant entries in the system logs (transaction SM21).
  
  
  
  Network Configuration:
  
  Ensure that there are no firewall or network issues preventing access to the service.
  Check if the service is accessible from the client machine.
  
  
  
  Restart ICF Services:
  
  Sometimes, restarting the ICF services can resolve transient issues. You can do this via transaction SICF.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for SRT and ICF for best practices and configuration guidelines.
  Community Forums: Consider checking SAP Community or other forums for similar issues and solutions shared by other users.
  
  If the problem persists after following these steps, it may be beneficial to engage SAP support for further assistance.