How To Fix UACCF112 - RFC Destination..... : &

SAP Error Message - Details

• Message type: E = Error

• Message class: UACCF - Message class for Upgrade Accelerator Framework

• Message number: 112

• Message text: RFC Destination..... : &

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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Smart SAP Assistant

• What is the cause and solution for SAP error message UACCF112 - RFC Destination..... : & ?

  The SAP error message UACCF112 typically indicates an issue with the RFC (Remote Function Call) destination configuration. This error can occur for various reasons, and understanding the cause is essential for troubleshooting. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  Incorrect RFC Destination Configuration: The RFC destination may not be configured correctly in the SAP system.
  Network Issues: There may be network connectivity problems between the SAP systems involved.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations.
  System Availability: The target system may be down or not reachable.
  Incorrect Parameters: The parameters set in the RFC destination might be incorrect or incomplete.
  
  Solutions:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction code SM59 in the SAP GUI.
  Locate the relevant RFC destination and check its configuration settings.
  Ensure that the connection type, target host, and system number are correctly set.
  
  
  
  Test the Connection:
  
  In transaction SM59, select the RFC destination and use the "Connection Test" option to verify if the connection can be established successfully.
  
  
  
  Review Authorizations:
  
  Ensure that the user ID used for the RFC connection has the necessary authorizations to access the target system.
  Check the roles and profiles assigned to the user.
  
  
  
  Check Network Connectivity:
  
  Verify that there are no network issues preventing communication between the SAP systems.
  Use tools like ping or traceroute to check connectivity to the target system.
  
  
  
  Check System Status:
  
  Ensure that the target SAP system is up and running.
  Check for any maintenance activities or downtimes that might affect connectivity.
  
  
  
  Review Logs:
  
  Check the system logs (transaction SM21) and the developer traces (transaction ST22) for any additional error messages that might provide more context.
  
  
  
  Update Parameters:
  
  If there are specific parameters required for the RFC connection, ensure they are correctly set in the RFC destination configuration.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SM21: System Log
  ST22: Dump Analysis
  SU01: User Maintenance (to check user authorizations)
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on configuring RFC destinations and troubleshooting connectivity issues.
  
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or SAP support for further assistance.