How To Fix VFKK107 - Error in the accounting system with RFC destination &1

SAP Error Message - Details

• Message type: E = Error

• Message class: VFKK -

• Message number: 107

• Message text: Error in the accounting system with RFC destination &1

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 VFKK107 - Error in the accounting system with RFC destination &1 ?

  The SAP error message VFKK107, which states "Error in the accounting system with RFC destination &1," typically indicates that there is an issue with the Remote Function Call (RFC) connection to the accounting system. This error can occur in various scenarios, such as when trying to post documents or when there is a communication failure between systems.
  Causes:
  
  RFC Destination Issues: The specified RFC destination may not be correctly configured or may be inactive.
  Network Problems: There could be network connectivity issues between the SAP system and the accounting system.
  Authorization Issues: The user may not have the necessary authorizations to access the accounting system.
  System Configuration: There may be configuration issues in the accounting system that prevent successful communication.
  System Downtime: The accounting system may be down for maintenance or experiencing technical issues.
  
  Solutions:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Locate the RFC destination mentioned in the error message.
  Test the connection using the "Connection Test" option to ensure it is working properly.
  
  
  
  Review Network Connectivity:
  
  Ensure that there are no network issues preventing communication between the systems.
  Check firewall settings and network routes.
  
  
  
  Verify Authorizations:
  
  Ensure that the user ID being used for the RFC connection has the necessary authorizations in both the SAP system and the accounting system.
  
  
  
  Check System Status:
  
  Verify if the accounting system is up and running. If it is down, coordinate with the relevant team to resolve the issue.
  
  
  
  Review Logs:
  
  Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the failure.
  
  
  
  Consult Documentation:
  
  Review SAP Notes and documentation related to the specific error message for any known issues or patches.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SM59 for managing RFC destinations.
  SLG1 for viewing application logs.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  System Monitoring: Use tools like SAP Solution Manager to monitor system health and connectivity issues.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the VFKK107 error message.