How To Fix /SAPAPO/FCST152 - Internal error during MLR forecasting using POS data

/SAPAPO/FCST152 - Overview

• Message type: E = Error

• Message class: /SAPAPO/FCST -

• Message number: 152

• Message text: Internal error during MLR forecasting using POS data

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/FCST152 - Internal error during MLR forecasting using POS data ?

  The SAP error message /SAPAPO/FCST152 indicates an internal error that occurs during the Multi-Level Regression (MLR) forecasting process when using Point of Sale (POS) data in SAP Advanced Planning and Optimization (APO). This error can be caused by various factors, and addressing it typically involves a combination of troubleshooting steps.
  Possible Causes:
  
  
  Data Quality Issues: Inconsistent or missing data in the POS data can lead to errors during the forecasting process. This includes missing historical sales data, incorrect data formats, or outliers that affect the regression analysis.
  
  
  
  Configuration Issues: Incorrect settings in the forecasting model or parameters can lead to internal errors. This includes issues with the forecast profile, key figures, or the configuration of the MLR model itself.
  
  
  System Limitations: The error may arise from system limitations, such as memory issues or processing limits, especially if the dataset is large or complex.
  
  
  Software Bugs: There may be bugs in the version of SAP APO