How To Fix RY322 - RFC communication error (Monte Carlo step 2): &

RY322 - Overview

• Message type: E = Error

• Message class: RY - Messages for RM Basis

• Message number: 322

• Message text: RFC communication error (Monte Carlo step 2): &

What causes this issue?

An error occurred during communication with an external system.

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?

Check your entries in the selected valuation rule: 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 RY322 - RFC communication error (Monte Carlo step 2): & ?

  The SAP error message RY322, which indicates an RFC (Remote Function Call) communication error during a Monte Carlo simulation step, typically arises in the context of SAP's Advanced Planning and Optimization (APO) or similar modules that utilize Monte Carlo simulations for planning and forecasting.
  
  Cause:
  
  Network Issues: There may be network connectivity problems between the SAP system and the RFC destination.
  RFC Destination Configuration: The RFC destination may not be configured correctly, or it may be pointing to an incorrect or inactive system.
  Authorization Issues: The user executing the Monte Carlo simulation may not have the necessary authorizations to perform the operation.
  System Load: High system load or performance issues can lead to timeouts or failures in communication.
  SAP Notes: There may be known issues or bugs related to the specific version of SAP you are using that have been documented in SAP Notes.
  
  
  Solution:
  
  Check Network Connectivity: Ensure that there are no network issues between the systems