How To Fix CD116 - Error in RFC resource query &1 &2 &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CD - Change Documents

• Message number: 116

• Message text: Error in RFC resource query &1 &2 &3

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 CD116 - Error in RFC resource query &1 &2 &3 ?

  The SAP error message CD116, which states "Error in RFC resource query &1 &2 &3," typically indicates an issue with Remote Function Call (RFC) communication between SAP systems or between an SAP system and an external system. This error can arise due to various reasons, including configuration issues, network problems, or authorization issues.
  Causes:
  
  Network Issues: Problems with the network connection between the systems can lead to RFC errors.
  Configuration Errors: Incorrect settings in the RFC destination (SM59) can cause communication failures.
  Authorization Problems: The user or service account used for the RFC call may not have the necessary permissions.
  System Availability: The target system may be down or not reachable.
  Resource Limitations: The system may be experiencing resource constraints, such as memory or processing power.
  Incorrect Parameters: The parameters passed in the RFC call may be incorrect or not matching the expected format.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the network connection between the systems is stable and that there are no firewalls blocking the communication.
  Review RFC Destination: Go to transaction code SM59 and check the configuration of the RFC destination. Ensure that the connection parameters are correct and that the connection test is successful.
  Verify Authorizations: Check the user authorizations for the user account being used for the RFC call. Ensure that it has the necessary permissions to execute the required functions.
  Check System Status: Verify that the target system is up and running. You can use transaction codes like SM51 to check the status of application servers.
  Monitor System Resources: Use transaction codes like ST02 (buffer management) and ST06 (OS monitor) to check for any resource bottlenecks.
  Review Logs: Check the system logs (transaction SM21) and the developer trace (transaction ST11) for any additional error messages that might provide more context.
  Parameter Validation: Ensure that the parameters being passed in the RFC call are correct and conform to the expected data types and formats.
  
  Related Information:
  
  Transaction Codes: 
  
  SM59: RFC Destinations
  SM21: System Log
  ST22: Dump Analysis
  ST01: System Trace
  ST11: Developer Traces
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to RFC errors.
  Documentation: Review SAP documentation for RFC and connectivity issues for more detailed troubleshooting steps.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.