How To Fix RY063 - Simulation: Specify number of simulation runs

RY063 - Overview

• Message type: E = Error

• Message class: RY - Messages for RM Basis

• Message number: 063

• Message text: Simulation: Specify number of simulation runs

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 RY063 - Simulation: Specify number of simulation runs ?

  The SAP error message RY063, which states "Simulation: Specify number of simulation runs," typically occurs in the context of running simulations in SAP, particularly in modules related to planning or forecasting, such as SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO).
  
  Cause:
  This error message indicates that the system requires you to specify the number of simulation runs before executing the simulation. The simulation process in SAP often involves running multiple scenarios to analyze different outcomes based on varying parameters. If the number of runs is not specified, the system cannot proceed with the simulation.
  
  Solution:
  To resolve this error, you need to specify the number of simulation runs in the relevant field before executing the simulation. Here are the steps you can follow:
  
  
  Access the Simulation Screen: Navigate to the screen where you are trying to run the simulation.
  
  
  Locate the Number of Runs Field: Look for a field labeled something