How To Fix /UIF/LREP_APPLOG_MSG022 - HTTP request return code &1 - &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /UIF/LREP_APPLOG_MSG -

• Message number: 022

• Message text: HTTP request return code &1 - &2

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UIF/LREP_APPLOG_MSG022 - HTTP request return code &1 - &2 ?

  The SAP error message /UIF/LREP_APPLOG_MSG022 with the description "HTTP request return code &1 - &2" typically indicates that there was an issue with an HTTP request made by the SAP system, where &1 represents the HTTP return code and &2 provides additional information about the error.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Network Issues: Problems with the network connection between the SAP system and the target server.
  Server Unavailability: The target server may be down or not reachable.
  Authentication Issues: The request may require authentication, and the credentials provided may be incorrect or missing.
  Incorrect URL: The URL being accessed may be incorrect or malformed.
  Firewall or Proxy Issues: Firewalls or proxy settings may be blocking the request.
  Service Configuration: The service being called may not be configured correctly on the server side.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Check Network Connectivity: Ensure that the SAP system can reach the target server. You can use tools like ping or traceroute to diagnose network issues.
  Verify Server Status: Check if the target server is up and running. If it is down, you may need to wait until it is back online.
  Review Authentication: If the request requires authentication, ensure that the correct credentials are being used. Check if the user has the necessary permissions.
  Validate the URL: Double-check the URL being accessed for correctness. Ensure that it is properly formatted and points to the correct endpoint.
  Check Firewall/Proxy Settings: If there are firewalls or proxies in place, ensure that they are configured to allow traffic to the target server.
  Review Service Configuration: If you have access to the server, check the configuration of the service being called to ensure it is set up correctly.
  Check SAP Logs: Look into the SAP application logs for more detailed error messages that may provide additional context about the issue.
  
  Related Information:
  
  HTTP Return Codes: Familiarize yourself with common HTTP return codes (e.g., 404 Not Found, 500 Internal Server Error) to understand the nature of the error better.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific SAP module or service you are working with to ensure that you are following the correct procedures.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or SAP support for further assistance.