How To Fix SRT_WSP2137 - Can not find ICF alias. Node-ID='&1'. URL='&2&3&4'.

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 137

• Message text: Can not find ICF alias. Node-ID='&1'. URL='&2&3&4'.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2137 - Can not find ICF alias. Node-ID='&1'. URL='&2&3&4'. ?

  The SAP error message SRT_WSP2137 indicates that the system is unable to find the Internet Communication Framework (ICF) alias for a specific node ID. This error typically occurs in the context of web services when the system is trying to access a service endpoint but cannot resolve the ICF alias to the corresponding service.
  Cause:
  
  Missing ICF Service: The ICF service that corresponds to the specified alias is not activated or does not exist in the system.
  Incorrect Configuration: The configuration for the web service may be incorrect, leading to an invalid or non-existent ICF alias.
  Authorization Issues: The user or service account may not have the necessary authorizations to access the ICF service.
  Node ID Issues: The node ID specified in the error message may be incorrect or not properly configured.
  
  Solution:
  
  
  Check ICF Services:
  
  Go to transaction code SICF in the SAP GUI.
  Check if the ICF service corresponding to the alias exists and is activated. If it is not activated, activate it.
  If the service does not exist, you may need to create it or ensure that the correct service is being called.
  
  
  
  Verify Configuration:
  
  Review the configuration of the web service in transaction SOAMANAGER.
  Ensure that the endpoint URL is correctly configured and points to the right ICF alias.
  
  
  
  Check Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to access the ICF service. You can check this in transaction SU53 after attempting to access the service.
  
  
  
  Review Node ID:
  
  Verify that the node ID specified in the error message is correct. If it is incorrect, update the configuration to use the correct node ID.
  
  
  
  Check Logs:
  
  Review the application logs (transaction SLG1) for any additional error messages or information that may provide more context about the issue.
  
  
  
  Restart ICF Services:
  
  In some cases, restarting the ICF services or the SAP application server may resolve transient issues.
  
  
  
  Related Information:
  
  ICF (Internet Communication Framework): This is a framework in SAP that allows for the creation and management of HTTP-based services.
  SOAMANAGER: This transaction is used for managing web service configurations in SAP.
  SICF: This transaction is used to manage ICF services, including activation and configuration.
  Authorization Objects: Ensure that the relevant authorization objects are assigned to the user or service account.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or SAP support for further assistance.