How To Fix /SAPAPO/FCST023 - Horizons in forecast profile are not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/FCST -

• Message number: 023

• Message text: Horizons in forecast profile are not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/FCST023 - Horizons in forecast profile are not valid ?

  The SAP error message /SAPAPO/FCST023 Horizons in forecast profile are not valid typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the forecast profile settings. This error indicates that the horizons defined in the forecast profile are not valid, which can prevent the system from generating forecasts correctly.
  Causes:
  
  Invalid Horizon Settings: The forecast profile may have been configured with horizon values that are not appropriate or do not align with the data or planning parameters.
  Missing Data: The data required for the forecast (such as historical data) may be missing or incomplete, leading to invalid horizon calculations.
  Configuration Issues: There may be issues in the configuration of the forecast profile itself, such as incorrect settings for the forecast method or parameters.
  Time Period Mismatch: The time periods defined in the forecast profile may not match the time periods available in the planning book or data.
  
  Solutions:
  
  
  Check Forecast Profile Settings:
  
  Go to the forecast profile configuration in SAP APO and verify the horizon settings. Ensure that the start and end horizons are defined correctly and are within acceptable limits.
  Adjust the horizons if necessary to ensure they are valid.
  
  
  
  Review Historical Data:
  
  Ensure that the historical data required for the forecast is available and complete. If data is missing, it may need to be loaded or corrected.
  
  
  
  Validate Configuration:
  
  Review the configuration of the forecast profile to ensure that all parameters are set correctly. This includes checking the forecast method, key figures, and any other relevant settings.
  
  
  
  Check Time Periods:
  
  Ensure that the time periods defined in the forecast profile align with the time periods available in the planning book. Adjust the profile or the planning book as necessary.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details on the forecast profile configuration and valid settings.
  
  
  
  Testing:
  
  After making changes, test the forecast generation process to ensure that the error is resolved and that forecasts are being generated correctly.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like /SAPAPO/FCST to access forecast profiles or /SAPAPO/MC62 for managing key figures.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the issue causing the /SAPAPO/FCST023 error message in your SAP APO system.