/AIF/ALERT002 - Recipient list &2 (namespace &1) cannot be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/ALERT -

• Message number: 002

• Message text: Recipient list &2 (namespace &1) cannot be determined

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.

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AnswerBot

• What is the cause and solution for SAP error message /AIF/ALERT002 - Recipient list &2 (namespace &1) cannot be determined ?

  The SAP error message /AIF/ALERT002 Recipient list &2 (namespace &1) cannot be determined typically occurs in the context of the Application Interface Framework (AIF) when the system is unable to find a recipient list for a specific interface or message type. This can happen for various reasons, and understanding the cause is essential for troubleshooting.
  Causes:
  
  Missing Configuration: The recipient list for the specified namespace and interface might not be configured in the AIF settings.
  Incorrect Namespace: The namespace provided in the error message may not be correctly defined or may not exist in the system.
  Inactive or Deleted Recipient List: The recipient list might have been deleted or is currently inactive.
  Authorization Issues: The user or process attempting to access the recipient list may not have the necessary authorizations.
  Transport Issues: If the configuration was recently transported from another system, it may not have been properly imported or activated.
  
  Solutions:
  
  
  Check Configuration:
  
  Go to the AIF configuration transaction (usually /AIF/CONFIG).
  Verify that the recipient list for the specified namespace and interface is correctly defined.
  Ensure that the recipient list is active and properly configured.
  
  
  
  Validate Namespace:
  
  Confirm that the namespace mentioned in the error message is correct and exists in the system.
  Check if there are any typos or discrepancies in the namespace.
  
  
  
  Review Recipient List:
  
  Navigate to the recipient list settings and ensure that the list is not deleted or inactive.
  If necessary, recreate the recipient list.
  
  
  
  Check Authorizations:
  
  Ensure that the user or process has the necessary authorizations to access the recipient list.
  Review the roles and authorizations assigned to the user.
  
  
  
  Transport Check:
  
  If the configuration was recently transported, check the transport logs for any errors.
  Ensure that all necessary objects were included in the transport and that they were activated in the target system.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the AIF process to identify where the recipient list lookup is failing.
  
  
  
  Related Information:
  
  Documentation: Refer to the SAP Help Portal for detailed documentation on AIF and recipient list configuration.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance.
  Community Forums: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.