How To Fix /SAPAPO/PPO_OPT003 - Enter a value that does not exceed the horizon of the previous unit.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PPO_OPT -

• Message number: 003

• Message text: Enter a value that does not exceed the horizon of the previous unit.

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 /SAPAPO/PPO_OPT003 - Enter a value that does not exceed the horizon of the previous unit. ?

  The SAP error message /SAPAPO/PPO_OPT003 typically occurs in the context of Advanced Planning and Optimization (APO) when a user attempts to enter a value that exceeds the planning horizon defined for a particular unit or resource. This error is often related to the configuration of the planning horizon in the APO system.
  Cause:
  
  Planning Horizon Exceeded: The value you are trying to enter (e.g., a date or a quantity) exceeds the defined planning horizon for the previous unit or resource. The planning horizon is the time frame within which planning activities are valid and can be executed.
  Configuration Issues: The planning horizon settings may not be correctly configured in the system, leading to discrepancies between the expected and actual values.
  Data Entry Error: There may be a simple mistake in the data entry, such as entering a date that is too far in the future or a quantity that is not feasible within the defined limits.
  
  Solution:
  
  
  Check Planning Horizon Settings:
  
  Navigate to the configuration settings for the planning horizon in the APO system.
  Ensure that the planning horizon is set appropriately for the relevant units or resources. You may need to extend the planning horizon if necessary.
  
  
  
  Review Input Values:
  
  Double-check the values you are entering to ensure they are within the acceptable range defined by the planning horizon.
  If you are entering a date, make sure it falls within the defined planning horizon.
  
  
  
  Adjust Planning Parameters:
  
  If the planning horizon needs to be adjusted, you may need to work with your SAP Basis or APO configuration team to modify the settings in the system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring planning horizons and understanding the implications of the settings.
  
  
  
  Testing:
  
  After making any changes, perform tests to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/MC90 (for planning book settings) or /SAPAPO/OPT1 (for optimizer settings) to access and modify planning horizon settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuring planning horizons.
  User Roles: Ensure that you have the necessary permissions to make changes to the planning horizon settings in the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.