How To Fix RSPLF342 - Mean absolute percentage error (MAPE): &1

RSPLF342 - Overview

• Message type: E = Error

• Message class: RSPLF - Planning Framework

• Message number: 342

• Message text: Mean absolute percentage error (MAPE): &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSPLF342 - Mean absolute percentage error (MAPE): &1 ?

  The SAP error message RSPLF342, which refers to the Mean Absolute Percentage Error (MAPE), typically occurs in the context of planning and forecasting within SAP systems, particularly in SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO). This error indicates that the MAPE value calculated during a planning run is either too high or not within acceptable limits.
  
  Cause:
  
  Data Quality Issues: The underlying data used for forecasting may be inaccurate, incomplete, or inconsistent. This can lead to unreliable MAPE calculations.
  Modeling Issues: The forecasting model being used may not be appropriate for the data set, leading to poor predictions and high MAPE values.
  Outliers: The presence of outliers in the historical data can skew the MAPE calculation, resulting in an inflated error percentage.
  Insufficient Historical Data: If there is not enough historical data to generate reliable forecasts, the MAPE can be significantly affected.
  
  
  Solution:
  
  Data Validation: Check the quality of the data being