How To Fix /AIF/GENERATORS033 - Remote function call to &1 using destination &2 failed: &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/GENERATORS -

• Message number: 033

• Message text: Remote function call to &1 using destination &2 failed: &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/GENERATORS033 - Remote function call to &1 using destination &2 failed: &3 ?

  The SAP error message /AIF/GENERATORS033 indicates that there was a failure in a remote function call (RFC) to a specified destination. This error typically arises in the context of the Application Interface Framework (AIF) when trying to communicate with a remote system or service.
  Cause:
  The error message can be caused by several factors, including:
  
  Network Issues: There may be network connectivity problems between the SAP system and the remote system.
  RFC Destination Configuration: The RFC destination (&2 in the error message) may not be configured correctly. This includes incorrect connection parameters, such as the target system's IP address, port, or system ID.
  Authorization Issues: The user credentials used for the RFC call may not have the necessary authorizations to execute the function module on the remote system.
  Remote System Availability: The remote system (&1 in the error message) may be down or not reachable.
  Timeouts: The RFC call may be timing out due to long processing times on the remote system.
  Function Module Issues: The function module being called may not exist or may have been changed in the remote system.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Network Connectivity:
  
  Ensure that the network connection between the SAP system and the remote system is stable and operational. You can use tools like ping or telnet to test connectivity.
  
  
  
  Verify RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI and check the configuration of the RFC destination (&2). Ensure that all parameters are correct, including the connection type, target host, and system ID.
  
  
  
  Test the RFC Connection:
  
  In transaction SM59, select the RFC destination and use the "Connection Test" option to verify that the connection can be established successfully.
  
  
  
  Check User Authorizations:
  
  Ensure that the user credentials used for the RFC call have the necessary authorizations to execute the function module on the remote system.
  
  
  
  Check Remote System Status:
  
  Verify that the remote system is up and running. If it is down, you may need to wait until it is back online.
  
  
  
  Review Function Module:
  
  Ensure that the function module being called exists in the remote system and is functioning correctly. Check for any recent changes that may have affected its availability.
  
  
  
  Increase Timeout Settings:
  
  If the issue is related to timeouts, consider increasing the timeout settings for the RFC connection in transaction SM59.
  
  
  
  Check Logs:
  
  Review the application logs and system logs for any additional error messages or information that may provide more context about the failure.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SM59: Manage RFC Destinations
  SM21: System Log
  SLG1: Application Log
  
  
  Documentation: Refer to SAP Help documentation for AIF and RFC for more detailed troubleshooting steps and best practices.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to this error message.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the /AIF/GENERATORS033 error message.