How To Fix /MSG/4_PM_MESSAGE063 - RFC destination '&1' not available

SAP Error Message - Details

• Message type: E = Error

• Message class: /MSG/4_PM_MESSAGE -

• Message number: 063

• Message text: RFC destination '&1' 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /MSG/4_PM_MESSAGE063 - RFC destination '&1' not available ?

  The SAP error message /MSG/4_PM_MESSAGE063 RFC destination '&1' not available indicates that the specified RFC (Remote Function Call) destination is not available or cannot be reached. This can occur for various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  RFC Destination Not Defined: The specified RFC destination does not exist in the SAP system.
  Incorrect Configuration: The RFC destination may be incorrectly configured, such as wrong connection parameters (e.g., hostname, system number, client).
  Network Issues: There may be network connectivity issues preventing the SAP system from reaching the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the specified RFC destination.
  Target System Down: The target SAP system may be down or not running.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection to the target system.
  
  Solutions:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Look for the specified RFC destination (replace &1 with the actual name).
  Verify that the destination is defined and check the connection parameters (e.g., target host, system number, client).
  
  
  
  Test the Connection:
  
  In transaction SM59, select the RFC destination and use the "Connection Test" option to check if the connection can be established.
  
  
  
  Check Network Connectivity:
  
  Ensure that the network connection between the SAP systems is functioning properly. You can use tools like ping or telnet to test connectivity to the target system.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the RFC destination. Check user roles and profiles.
  
  
  
  Check Target System Status:
  
  Verify that the target SAP system is up and running. You can check the system status in the SAP GUI or through system monitoring tools.
  
  
  
  Firewall and Security Settings:
  
  If applicable, check firewall settings to ensure that the necessary ports are open for communication between the systems.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM59: Manage RFC Destinations
  SM21: System Log (to check for any related error messages)
  ST22: Dump Analysis (to check for any ABAP runtime errors)
  
  
  
  Documentation: Refer to SAP Help documentation for more details on configuring RFC destinations and troubleshooting connectivity issues.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address specific issues related to RFC destinations.
  
  
  By following these steps, you should be able to identify and resolve the issue related to the RFC destination not being available.