How To Fix S_UNIFIED_CON_API086 - ICF HTTP host &2 is already assigned to virtual host &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: S_UNIFIED_CON_API - Messages for API for Unified Connectivity

• Message number: 086

• Message text: ICF HTTP host &2 is already assigned to virtual host &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S_UNIFIED_CON_API086 - ICF HTTP host &2 is already assigned to virtual host &1. ?

  The SAP error message S_UNIFIED_CON_API086 indicates that there is a conflict in the assignment of HTTP hosts to virtual hosts in the Internet Communication Framework (ICF) of the SAP system. Specifically, it means that the HTTP host you are trying to assign is already associated with another virtual host.
  Cause:
  This error typically occurs when:
  
  You are trying to assign an HTTP host to a virtual host that is already assigned to another virtual host.
  There may be a misconfiguration in the ICF settings where multiple virtual hosts are trying to use the same HTTP host.
  
  Solution:
  To resolve this issue, you can follow these steps:
  
  
  Check Current Assignments:
  
  Go to transaction SICF (Maintain Services).
  In the ICF tree, check the existing virtual hosts and their assigned HTTP hosts.
  Identify the virtual host that is currently using the HTTP host you are trying to assign.
  
  
  
  Modify Assignments:
  
  If you find that the HTTP host is already assigned to another virtual host, you can either:
  
  Remove the existing assignment if it is no longer needed.
  Choose a different HTTP host for the virtual host you are trying to configure.
  
  
  
  
  
  Create a New HTTP Host:
  
  If necessary, you can create a new HTTP host that can be assigned to the virtual host without conflicts.
  
  
  
  Check for Configuration Errors:
  
  Ensure that there are no configuration errors in your ICF settings that could lead to this conflict.
  
  
  
  Restart ICF Services:
  
  After making changes, it may be necessary to restart the ICF services or the entire SAP system to ensure that the changes take effect.
  
  
  
  Related Information:
  
  ICF (Internet Communication Framework): This is a framework in SAP that allows for the integration of web-based services and applications.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SICF for managing ICF services and SICF_LOG for checking logs related to ICF.
  Documentation: Refer to SAP Help documentation for more detailed information on configuring ICF and managing HTTP and virtual hosts.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or consulting SAP support for further assistance.