How To Fix IDFISK011 - Error while calling RFC destination

SAP Error Message - Details

• Message type: E = Error

• Message class: IDFISK -

• Message number: 011

• Message text: Error while calling RFC destination

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 IDFISK011 - Error while calling RFC destination ?

  The SAP error message IDFISK011, which indicates "Error while calling RFC destination," typically occurs when there is an issue with the Remote Function Call (RFC) connection between SAP systems or between an SAP system and an external system. Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP systems or between the SAP system and the external system.
  RFC Destination Configuration: The RFC destination may not be configured correctly in the SAP system. This includes incorrect parameters such as the target system's IP address, port, or system ID.
  Authorization Issues: The user credentials used for the RFC call may not have the necessary authorizations to execute the function module or access the target system.
  System Availability: The target system may be down or not available for some reason (e.g., maintenance, network issues).
  Firewall Restrictions: Firewalls or security settings may be blocking the communication between the systems.
  SAP Kernel or Version Issues: There may be compatibility issues between different SAP versions or kernel versions.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there is proper network connectivity between the systems. You can use tools like ping or telnet to test connectivity to the target system's IP and port.
  Verify RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Check the configuration of the RFC destination that is causing the error.
  Ensure that the connection type, target host, and system number are correctly configured.
  Test the connection using the "Connection Test" button in SM59.
  
  
  Review User Authorizations: Ensure that the user ID used for the RFC call has the necessary authorizations to perform the required actions in the target system.
  Check Target System Status: Verify that the target system is up and running. You can check the system status in transaction SM51 or by logging into the target system directly.
  Firewall and Security Settings: If applicable, check firewall settings to ensure that the required ports for RFC communication are open.
  Review SAP Notes: Check for any relevant SAP Notes that may address known issues with RFC connections or specific function modules.
  Consult Logs: Review the system logs (transaction SM21) and the developer trace files (transaction ST22) for any additional error messages that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes:
  
  SM59: RFC Destination Configuration
  SM21: System Log
  ST22: Dump Analysis
  SM51: List of SAP Servers
  
  
  SAP Notes: Search the SAP Support Portal for notes related to RFC issues or the specific function module you are trying to call.
  Documentation: Refer to the SAP Help Portal for documentation on RFC and related topics.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with your SAP Basis team or SAP support for further assistance.