How To Fix /SAPAPO/TSM025 - Mixed periodicities in a forecast are not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 025

• Message text: Mixed periodicities in a forecast are not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TSM025 - Mixed periodicities in a forecast are not allowed ?

  The SAP error message /SAPAPO/TSM025 Mixed periodicities in a forecast are not allowed typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an attempt to create or manipulate a forecast that contains mixed periodicities. This means that the forecast data includes different time intervals (e.g., daily, weekly, monthly) that cannot be processed together.
  Cause:
  
  Mixed Time Periods: The forecast data being processed includes different time periods (e.g., some entries are daily while others are weekly or monthly).
  Data Entry Error: There may have been an error in data entry where different periodicities were inadvertently included in the same forecast.
  Configuration Issues: The configuration settings in the forecasting model may not be set up to handle mixed periodicities.
  
  Solution:
  
  Check Forecast Data: Review the forecast data to ensure that all entries have the same periodicity. If there are mixed entries, you will need to separate them into different forecasts based on their periodicity.
  Adjust Forecasting Model: If you are using a forecasting model that allows for only one periodicity, ensure that the model is configured correctly to handle the data you are inputting.
  Data Transformation: If necessary, transform the data to a common periodicity before inputting it into the forecasting system. This may involve aggregating daily data into weekly or monthly data, or vice versa.
  Use Separate Forecast Profiles: If you need to maintain different periodicities, consider creating separate forecast profiles for each periodicity type.
  
  Related Information:
  
  Forecasting in SAP APO: Understanding how forecasting works in SAP APO can help in troubleshooting issues related to periodicities.
  SAP Notes and Documentation: Check SAP Notes for any known issues or patches related to this error message. SAP's official documentation may also provide insights into best practices for managing forecasts.
  User Forums and Community: Engaging with the SAP community through forums can provide additional insights and solutions from other users who may have encountered similar issues.
  
  By ensuring that all forecast data adheres to a single periodicity and adjusting your forecasting model accordingly, you should be able to resolve the error message /SAPAPO/TSM025.