How To Fix PR433 - MAPE is too big

SAP Error Message - Details

• Message type: E = Error

• Message class: PR - Forecast: Help messages

• Message number: 433

• Message text: MAPE is too big

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PR433 - MAPE is too big ?

  The SAP error message PR433, which states "MAPE is too big," typically relates to issues with the Maximum Allowable Price Error (MAPE) in the context of pricing or cost calculations in SAP. This error can occur in various modules, including Material Management (MM) or Sales and Distribution (SD), when the system detects that the calculated price deviation exceeds acceptable limits.
  Cause:
  
  Excessive Price Variance: The error usually indicates that the price variance between the expected price and the actual price is too large. This can happen due to incorrect pricing conditions, data entry errors, or changes in pricing agreements.
  Configuration Settings: The MAPE threshold might be set too low in the system configuration, leading to frequent errors even with minor price changes.
  Data Issues: There may be inconsistencies or errors in master data, such as vendor pricing, material master records, or condition records.
  
  Solution:
  
  Review Pricing Conditions: Check the pricing conditions in the relevant transaction. Ensure that the prices are correctly maintained and that there are no discrepancies.
  Adjust MAPE Settings: If the MAPE threshold is too low, consider adjusting the configuration settings in the system. This can be done in the customizing settings (SPRO) under the relevant pricing procedure.
  Data Validation: Validate the master data for the materials, vendors, and customers involved in the transaction. Ensure that all relevant pricing information is accurate and up to date.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling MAPE errors in your version of SAP.
  Testing: After making adjustments, perform tests to ensure that the error no longer occurs and that pricing calculations are functioning as expected.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like ME23N (Display Purchase Order), ME21N (Create Purchase Order), or VA01 (Create Sales Order) to review and adjust pricing conditions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Exits and BAdIs: In some cases, custom logic implemented through user exits or Business Add-Ins (BAdIs) may affect pricing calculations. Review any custom code that might be impacting MAPE calculations.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further investigation.