How To Fix PR322 - Set a forecast model or enter a model selection

PR322 - Overview

• Message type: E = Error

• Message class: PR - Forecast: Help messages

• Message number: 322

• Message text: Set a forecast model or enter a model selection

What causes this issue?

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?

Either enter the forecast model manually or let the system
automatically determine it by setting the appropropriate indicator in
the model selection field.

Error message extract from SAP system. Copyright SAP SE.

PR322 - Details

• The SAP error message PR322, which states "Set a forecast model or enter a model selection," typically occurs in the context of demand planning or forecasting within SAP APO (Advanced Planning and Optimization) or SAP IBP (Integrated Business Planning). This error indicates that the system requires a forecast model to be defined for the planning object, but none has been set.
  
  Cause:
  
  Missing Forecast Model: The most common cause of this error is that a forecast model has not been assigned to the planning object (e.g., product, location, or combination of both).
  Incorrect Configuration: The configuration settings for the forecasting process may not be properly set up, leading to the absence of a valid forecast model.
  Data Issues: There may be issues with the data being used for forecasting, such as missing historical data or incorrect data formats.
  
  
  Solution:
  To resolve the PR322 error, you can take the following steps:
  
  
  Assign a Forecast Model:
  
  Navigate to the relevant