How To Fix /PF1/MSG_AML012 - HTTP response '&1' with reason '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_AML -

• Message number: 012

• Message text: HTTP response '&1' with reason '&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 /PF1/MSG_AML012 - HTTP response '&1' with reason '&2' ?

  The SAP error message /PF1/MSG_AML012 typically indicates an issue related to the HTTP response received during a process, often in the context of an integration or communication with external systems. The placeholders &1 and &2 in the message represent specific details about the HTTP response and the reason for the error, respectively.
  Cause:
  
  HTTP Response Code: The error message may be triggered by an unexpected HTTP response code (e.g., 404, 500, etc.) from a web service or API that SAP is trying to communicate with.
  Network Issues: There could be network connectivity issues preventing SAP from reaching the external service.
  Configuration Errors: Incorrect configuration settings in the SAP system or the external service could lead to this error.
  Authorization Issues: The user or service account may not have the necessary permissions to access the external service.
  Service Unavailability: The external service may be down or experiencing issues.
  
  Solution:
  
  
  Check HTTP Response Code: Review the HTTP response code indicated by &1 to understand the nature of the error. Common codes include:
  
  200: Success
  400: Bad Request
  401: Unauthorized
  404: Not Found
  500: Internal Server Error
  
  
  
  Network Connectivity: Ensure that there are no network issues preventing communication with the external service. You can use tools like ping or traceroute to diagnose connectivity.
  
  
  Review Configuration: Check the configuration settings in SAP related to the external service. Ensure that the endpoint URL, authentication details, and any required parameters are correctly set.
  
  
  Check Authorization: Verify that the user or service account has the necessary permissions to access the external service. This may involve checking roles and authorizations in both SAP and the external system.
  
  
  Service Status: Confirm that the external service is operational. You may need to contact the service provider or check their status page for any outages.
  
  
  Logs and Traces: Review the SAP application logs (transaction SLG1) and any relevant traces to gather more information about the error.
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific integration or service you are using to ensure that all requirements are met.
  Community Forums: Check SAP Community forums or other technical forums for similar issues and solutions shared by other users.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with the full error message and any relevant logs or details.