How To Fix SCTC_SC095 - Only remote call to own system supported (RFC SID &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: SCTC_SC - CTC System Copy

• Message number: 095

• Message text: Only remote call to own system supported (RFC SID &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCTC_SC095 - Only remote call to own system supported (RFC SID &1) ?

  The SAP error message SCTC_SC095, which states "Only remote call to own system supported (RFC SID &1)," typically occurs in the context of Remote Function Calls (RFC) when there is an attempt to call a function module or a service in a way that is not supported by the system configuration.
  Cause:
  
  Incorrect RFC Destination: The error often arises when the RFC destination is incorrectly configured or points to a different system than intended.
  Local Call Attempt: The system is trying to perform a remote call to itself, but the configuration does not allow it, or the call is being made in a way that is not recognized as a valid local call.
  Network Issues: There may be network issues or misconfigurations that prevent the system from recognizing itself as the target for the RFC call.
  Authorization Issues: The user making the RFC call may not have the necessary authorizations to perform the action.
  
  Solution:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 and verify the configuration of the RFC destination. Ensure that it points to the correct system and that the connection type is appropriate (e.g., TCP/IP).
  Test the RFC connection to ensure it is working correctly.
  
  
  
  Review Call Logic:
  
  Ensure that the logic in your ABAP code or the configuration that triggers the RFC call is correct. If the call is intended to be local, ensure it is not being treated as a remote call.
  
  
  
  Check System Configuration:
  
  Ensure that the system is configured to allow local calls. This may involve checking settings in the instance profile or other configuration areas.
  
  
  
  User Authorizations:
  
  Verify that the user executing the RFC call has the necessary authorizations. You can check this in transaction SU01 or PFCG.
  
  
  
  Network Configuration:
  
  If applicable, check the network configuration to ensure that there are no issues preventing the system from recognizing itself.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address this specific error. Sometimes, there are known issues or patches that can resolve the problem.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59 (RFC Destinations)
  SU01 (User Maintenance)
  PFCG (Role Maintenance)
  
  
  
  Documentation: 
  
  Review SAP documentation on RFC and remote calls for best practices and configuration guidelines.
  
  
  
  SAP Community: 
  
  Consider searching or posting in the SAP Community forums for additional insights from other users who may have encountered the same issue.
  
  
  
  By following these steps, you should be able to diagnose and resolve the SCTC_SC095 error in your SAP system.