How To Fix SCI544 - RFC destination is not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: SCI - Code Inspector

• Message number: 544

• Message text: RFC destination is not specified

What causes this issue?

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

System Response

How to fix this error?

On the initial screen of transaction SCI, you can use the function
"Reference Check System Management" to select an existing RFC des
tination from the input help.

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 SCI544 - RFC destination is not specified ?

  The SAP error message SCI544, which states "RFC destination is not specified," typically occurs when a Remote Function Call (RFC) destination is not defined or is not accessible in the SAP system. This can happen in various scenarios, such as when trying to execute a function module that requires an RFC connection to another system or when configuring certain settings in SAP.
  Causes:
  
  Missing RFC Destination: The specified RFC destination is not created in the SAP system.
  Incorrect Configuration: The RFC destination may be incorrectly configured, leading to connection issues.
  Authorization Issues: The user may not have the necessary authorizations to access the specified RFC destination.
  Network Issues: There may be network connectivity issues preventing access to the target system.
  System Configuration: The system may not be properly configured to recognize the RFC destination.
  
  Solutions:
  
  
  Create or Verify RFC Destination:
  
  Go to transaction code SM59 in the SAP GUI.
  Check if the required RFC destination exists. If not, create a new RFC destination.
  Ensure that the destination is configured correctly, including the connection type, target host, and system number.
  
  
  
  Test the RFC Connection:
  
  In transaction SM59, select the RFC destination and use the "Connection Test" option to verify that the connection is working properly.
  If the test fails, check the configuration settings and network connectivity.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the function has the necessary authorizations to access the RFC destination.
  You may need to consult with your security team to verify user roles and permissions.
  
  
  
  Review Network Settings:
  
  Check for any firewall or network issues that may be blocking the connection to the target system.
  Ensure that the SAP system can reach the target host specified in the RFC destination.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific function or module you are trying to use, as there may be additional configuration steps required.
  
  
  
  Check for System Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59: Manage RFC destinations.
  SU53: Check authorization issues.
  ST22: Analyze dumps if the error is related to a program crash.
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RFC destinations.
  
  
  Documentation: Refer to the SAP Help Portal for detailed information on configuring RFC destinations and troubleshooting connectivity issues.
  
  
  By following these steps, you should be able to resolve the SCI544 error and ensure that the RFC destination is properly specified and accessible.