How To Fix 56811 - The RFC destination & is not available. &&

SAP Error Message - Details

• Message type: E = Error

• Message class: 56 - HR TRAVEL: Messages for Trip Costs Dialog

• Message number: 811

• Message text: The RFC destination & is not available. &&

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 56811 - The RFC destination & is not available. && ?

  The SAP error message "56811 The RFC destination & is not available" indicates that the specified Remote Function Call (RFC) destination is not accessible or configured correctly. This can occur for various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Incorrect RFC Destination Name: The name of the RFC destination may be misspelled or incorrect.
  Destination Not Configured: The RFC destination may not be set up in the SAP system.
  Network Issues: There may be network connectivity issues preventing access to the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the RFC destination.
  Target System Down: The target system may be down or not responding.
  Configuration Errors: There may be configuration errors in the RFC destination settings.
  
  Solutions:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction code SM59 in the SAP GUI.
  Look for the RFC destination in question and verify its configuration.
  Ensure that the destination is defined correctly and that the connection type is appropriate (e.g., TCP/IP).
  
  
  
  Test the Connection:
  
  In transaction SM59, select the RFC destination and use the "Connection Test" option to check if the connection is working.
  If the test fails, review the error message for more details.
  
  
  
  Check Network Connectivity:
  
  Ensure that the network connection between the SAP system and the target system is functioning properly.
  Use tools like ping or traceroute to diagnose network issues.
  
  
  
  Review User Authorizations:
  
  Ensure that the user executing the RFC call has the necessary authorizations to access the RFC destination.
  Check roles and profiles assigned to the user.
  
  
  
  Check Target System Status:
  
  Verify that the target system is up and running.
  If the target system is down, coordinate with the system administrator to bring it back online.
  
  
  
  Review Logs:
  
  Check the system logs (transaction SM21) and the developer trace (transaction ST22) for any related error messages that might provide additional context.
  
  
  
  Consult Documentation:
  
  Refer to SAP Notes and documentation for any specific issues related to the RFC destination or the systems involved.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SM21: System Log
  ST22: Dump Analysis
  SU01: User Maintenance (to check user authorizations)
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RFC destinations.
  
  
  By following these steps, you should be able to diagnose and resolve the issue related to the RFC destination not being available. If the problem persists, consider reaching out to your SAP Basis team or SAP support for further assistance.