How To Fix /SAPAPO/ESPP_PR426 - Seasonal test called

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/ESPP_PR -

• Message number: 426

• Message text: Seasonal test called

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/ESPP_PR426 - Seasonal test called ?

  The SAP error message /SAPAPO/ESPP_PR426 typically relates to issues encountered during the seasonal test in the SAP Advanced Planning and Optimization (APO) module, particularly in the context of demand planning or forecasting.
  Cause:
  The error message /SAPAPO/ESPP_PR426 indicates that there is a problem with the seasonal test that is being executed. This could be due to several reasons, including:
  
  
  Insufficient Data: The seasonal test requires a certain amount of historical data to perform the analysis. If there is not enough data available for the specified period, the test may fail.
  
  
  Data Quality Issues: If the historical data contains gaps, inconsistencies, or is not formatted correctly, it can lead to errors during the seasonal test.
  
  
  Configuration Issues: Incorrect settings in the planning book or data view can also lead to this error. This includes issues with the key figures or the way the seasonal test is set up.
  
  
  Seasonality Not Defined: If the seasonality is not properly defined in the planning area or if the seasonal pattern is not recognized, the test may not execute correctly.
  
  
  Solution:
  To resolve the /SAPAPO/ESPP_PR426 error, you can take the following steps:
  
  
  Check Data Availability: Ensure that there is sufficient historical data for the period you are testing. Ideally, you should have multiple periods of data to analyze seasonality effectively.
  
  
  Validate Data Quality: Review the historical data for any gaps or inconsistencies. Clean the data as necessary to ensure it is complete and accurate.
  
  
  Review Configuration: Check the configuration settings in the planning book and ensure that the seasonal test is set up correctly. Verify that the key figures and data views are correctly defined.
  
  
  Define Seasonality: If seasonality is not defined, you may need to set it up in the planning area. This involves specifying the seasonal pattern that the system should recognize.
  
  
  Run the Test Again: After making the necessary adjustments, try running the seasonal test again to see if the error persists.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Documentation: Refer to the SAP APO documentation for detailed information on seasonal tests and best practices for data preparation.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP APO for further assistance.