How To Fix /AIF/XRFC_MESSAGES021 - Error retrieving AIF interface data for &1/&2/&3

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/XRFC_MESSAGES -

• Message number: 021

• Message text: Error retrieving AIF interface data for &1/&2/&3

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/XRFC_MESSAGES021 - Error retrieving AIF interface data for &1/&2/&3 ?

  The SAP error message /AIF/XRFC_MESSAGES021 indicates that there was an issue retrieving AIF (Application Interface Framework) interface data for the specified parameters. This error typically occurs in the context of using the AIF for managing and monitoring interfaces in SAP systems.
  Cause:
  The error can be caused by several factors, including:
  
  Incorrect Configuration: The AIF interface might not be properly configured, leading to issues in retrieving the necessary data.
  Missing Data: The specific interface data for the given parameters (&1, &2, &3) may not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the AIF interface data.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the AIF service itself.
  Transport Issues: If the AIF configuration was transported from another system, there might be inconsistencies or missing objects.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Verify that the AIF interface is correctly configured in the system. Check the settings in transaction /AIF/IF_CONFIG to ensure that all necessary parameters are set up correctly.
  
  
  
  Validate Data:
  
  Ensure that the data for the specified parameters exists. You can check the relevant tables or logs to see if the data is present.
  
  
  
  Review Authorizations:
  
  Check the user authorizations to ensure that the user has the necessary permissions to access the AIF interface data. You can use transaction SU53 to analyze authorization issues.
  
  
  
  Check Logs:
  
  Review the AIF logs for any additional error messages or warnings that might provide more context about the issue. You can access logs in transaction /AIF/LOG.
  
  
  
  Technical Checks:
  
  Ensure that there are no technical issues affecting the AIF. This includes checking database connections, system performance, and any relevant background jobs.
  
  
  
  Transport Consistency:
  
  If the configuration was transported, ensure that all necessary objects were included in the transport request and that they are consistent in the target system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to AIF for any known issues or additional troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after performing the above checks, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  /AIF/IF_CONFIG - AIF Interface Configuration
  /AIF/LOG - AIF Logs
  SU53 - Authorization Check
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP Help Portal for AIF documentation to understand the framework better and its configuration.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.