How To Fix /IWFND/OCI_MSG005 - Error while creating the HTTP client from the destination

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/OCI_MSG -

• Message number: 005

• Message text: Error while creating the HTTP client from the destination

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 /IWFND/OCI_MSG005 - Error while creating the HTTP client from the destination ?

  The SAP error message /IWFND/OCI_MSG005 typically indicates an issue with creating an HTTP client from the destination in the context of SAP Gateway or OData services. This error can arise due to various reasons, including configuration issues, network problems, or authentication failures. Below are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Incorrect Destination Configuration: The HTTP destination may not be configured correctly in the SAP system.
  Network Issues: There may be network connectivity problems between the SAP system and the target service.
  Authentication Problems: The credentials used for the HTTP destination may be incorrect or not authorized.
  SSL Issues: If the destination uses HTTPS, there may be issues with SSL certificates.
  Service Unavailability: The target service may be down or not reachable.
  
  Solutions:
  
  
  Check Destination Configuration:
  
  Go to transaction SM59 and check the configuration of the HTTP destination.
  Ensure that the target URL is correct and reachable.
  Test the connection from within SM59 to see if it succeeds.
  
  
  
  Verify Network Connectivity:
  
  Use tools like ping or telnet to check if the target service is reachable from the SAP server.
  Ensure that there are no firewall rules blocking the connection.
  
  
  
  Review Authentication Settings:
  
  Check the authentication method configured in the destination (Basic, OAuth, etc.).
  Ensure that the credentials (username/password) are correct and have the necessary permissions.
  
  
  
  SSL Certificate Validation:
  
  If using HTTPS, ensure that the SSL certificate is valid and trusted by the SAP system.
  You may need to import the SSL certificate into the SAP trust store using transaction STRUST.
  
  
  
  Check Service Availability:
  
  Ensure that the target service is up and running.
  If possible, check the service logs for any errors or issues.
  
  
  
  Review Logs:
  
  Check the SAP Gateway logs for more detailed error messages. You can use transaction /IWFND/ERROR_LOG to view error logs related to OData services.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error.
  Documentation: Review the SAP Gateway and OData documentation for best practices on configuring HTTP destinations.
  Community Forums: Check SAP Community forums for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWFND/OCI_MSG005 error. If the problem persists, consider reaching out to SAP support for further assistance.