How To Fix OXT_MISC106 - System & not assigned to an RFC destination

SAP Error Message - Details

• Message type: E = Error

• Message class: OXT_MISC - Messages for OXT: Miscellaneous

• Message number: 106

• Message text: System & not assigned to an RFC destination

What causes this issue?

No RFC destination assigned to system &. Therefore no call can take
place in this system.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Use <LS>Maintain system data</> (transaction EEWC) to assign an RFC
destination to the system.
Note that this RFC destination was defined earlier (transaction SM59).

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OXT_MISC106 - System & not assigned to an RFC destination ?

  The SAP error message OXT_MISC106 indicates that the system is not assigned to an RFC (Remote Function Call) destination. This typically occurs when there is a configuration issue in the SAP system regarding the connection settings for remote communication.
  Cause:
  
  Missing RFC Destination: The system is not configured with an appropriate RFC destination that allows it to communicate with other SAP systems or external applications.
  Incorrect Configuration: The RFC destination may exist but is incorrectly configured, leading to communication failures.
  Authorization Issues: The user or system may not have the necessary authorizations to access the RFC destination.
  Network Issues: There may be network connectivity issues preventing the system from reaching the specified RFC destination.
  
  Solution:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction code SM59 in the SAP GUI.
  Check if the required RFC destination is listed and properly configured.
  If it is missing, create a new RFC destination with the appropriate settings (e.g., connection type, target host, system number, etc.).
  
  
  
  Test the RFC Connection:
  
  In transaction SM59, select the RFC destination and use the "Test Connection" button to verify that the connection is working correctly.
  If the test fails, review the configuration settings and ensure that the target system is reachable.
  
  
  
  Review Authorizations:
  
  Ensure that the user or system has the necessary authorizations to access the RFC destination.
  Check the roles and profiles assigned to the user or system.
  
  
  
  Check Network Connectivity:
  
  Ensure that there are no network issues preventing the SAP system from reaching the RFC destination.
  You may need to involve your network team to troubleshoot any connectivity problems.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59: For managing RFC destinations.
  SM21: For checking system logs for any related error messages.
  ST22: For analyzing dumps that may provide more context on the error.
  
  
  
  Documentation: Review SAP documentation on RFC connections and troubleshooting to gain a deeper understanding of how to configure and manage RFC destinations.
  
  
  SAP Community: Consider searching or posting in the SAP Community forums for additional insights from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to resolve the OXT_MISC106 error and ensure that your SAP system is properly configured for RFC communication.