How To Fix RY302 - RFC system error: Transaction analysis; see long text

RY302 - Overview

• Message type: E = Error

• Message class: RY - Messages for RM Basis

• Message number: 302

• Message text: RFC system error: Transaction analysis; see long text

What causes this issue?

An error occurred during communication with an external system.
&V1&&V2&

System Response

How to fix this error?

Check your entries in the valuation rule selected. Fields: Target
system, function name
Check your entries for RFC destinations using transaction SM59

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RY302 - RFC system error: Transaction analysis; see long text ?

  The SAP error message RY302, which indicates an "RFC system error: Transaction analysis; see long text," typically arises during Remote Function Call (RFC) communication between SAP systems or between an SAP system and an external system. This error can occur due to various reasons, and understanding the cause is essential for troubleshooting.
  Possible Causes:
  
  Network Issues: Problems with the network connection between the systems can lead to RFC errors.
  Configuration Errors: Incorrect settings in the RFC destination or in the SAP system configuration can cause communication failures.
  Authorization Issues: The user or service account used for the RFC call may not have the necessary authorizations.
  System Load: High load on the SAP system can lead to timeouts or failures in processing RFC calls.
  System Errors: Internal errors in the SAP system, such as memory issues or database locks, can also trigger this error.
  Version Compatibility: Incompatibility between different SAP versions or components can lead to RFC errors.
  
  Solutions:
  
  Check