How To Fix PPH_DD126 - Horizon in future for Product &1 Plant &2 MRP Area &3 cannot be zero

PPH_DD126 - Overview

• Message type: E = Error

• Message class: PPH_DD - Messages for Demand Driven

• Message number: 126

• Message text: Horizon in future for Product &1 Plant &2 MRP Area &3 cannot be zero

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPH_DD126 - Horizon in future for Product &1 Plant &2 MRP Area &3 cannot be zero ?

  The SAP error message PPH_DD126 indicates that there is an issue with the planning horizon for a specific product in a given plant and MRP area. This error typically arises when the planning horizon is set to a future date, but the system is unable to process it because the relevant settings or data are not configured correctly.
  
  Cause:
  
  Planning Horizon Configuration: The planning horizon for the product in the specified plant and MRP area may not be set correctly. This could mean that the planning horizon is either not defined or is set to zero.
  Material Master Data: The material master data for the product may be incomplete or incorrect, particularly in the MRP views.
  MRP Area Settings: The MRP area settings may not be properly configured, leading to issues in planning.
  Time Period Settings: The time period settings in the MRP configuration may not allow for planning beyond a certain date.
  
  
  Solution:
  
  
  Check Planning Horizon: