How To Fix TREX_EXT_PE002 - Request &1: Aggregated sum of ref.keyfigure equal or smaller than epsilon

SAP Error Message - Details

• Message type: E = Error

• Message class: TREX_EXT_PE - TREX Planning Engine

• Message number: 002

• Message text: Request &1: Aggregated sum of ref.keyfigure equal or smaller than epsilon

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TREX_EXT_PE002 - Request &1: Aggregated sum of ref.keyfigure equal or smaller than epsilon ?

  The SAP error message TREX_EXT_PE002 indicates that there is an issue with the aggregated sum of a reference key figure in a query or report. Specifically, it suggests that the aggregated sum is equal to or smaller than a very small threshold value (epsilon), which can lead to problems in data processing or reporting.
  Cause:
  
  Data Quality Issues: The underlying data may contain very small values or zeros that, when aggregated, result in a sum that is effectively negligible.
  Incorrect Aggregation Logic: The logic used to aggregate the key figures may not be appropriate for the data set, leading to unexpected results.
  Configuration Issues: There may be configuration settings in the SAP system that are not set correctly, affecting how key figures are aggregated.
  Data Type Mismatch: If the data types of the key figures are not compatible, it can lead to incorrect calculations.
  
  Solution:
  
  Check Data Quality: Review the underlying data for the key figure in question. Ensure that there are no unexpected zeros or very small values that could affect the aggregation.
  Adjust Aggregation Logic: If the aggregation logic is incorrect, modify it to ensure that it accurately reflects the intended calculations.
  Review Configuration Settings: Check the configuration settings related to the key figures and ensure they are set up correctly. This may involve looking at the InfoObjects, InfoCubes, or queries involved.
  Use a Different Threshold: If appropriate, consider adjusting the threshold (epsilon) used for aggregation to a more suitable value that aligns with your business requirements.
  Debugging: If the issue persists, consider debugging the query or report to identify where the aggregation is failing.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the SAP documentation for the specific module or component you are working with to understand how key figures and aggregations are handled.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with an SAP expert or support team for further assistance.