How To Fix MA172 - &1 of forecast horizon shortened due to planning horizon

MA172 - Overview

• Message type: E = Error

• Message class: MA - Sales and Operations Planning

• Message number: 172

• Message text: &1 of forecast horizon shortened due to planning horizon

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MA172 - &1 of forecast horizon shortened due to planning horizon ?

  The SAP error message MA172 indicates that the forecast horizon has been shortened due to the planning horizon. This typically occurs in the context of demand planning and forecasting within SAP's Advanced Planning and Optimization (APO) or similar modules.
  
  Cause:
  The error arises when the forecast horizon you are trying to set exceeds the planning horizon defined in your system settings. The planning horizon is the period for which the system is configured to generate forecasts, and if your forecast period extends beyond this, the system will automatically shorten it to align with the planning horizon.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check Planning Horizon Settings:
  
  Navigate to the configuration settings for your planning area in SAP.
  Verify the planning horizon settings to ensure they are set appropriately for your forecasting needs.
  
  
  
  Adjust Forecast Horizon:
  
  If the planning horizon is correct and you do not want to change it, you may need to adjust