How To Fix BRAIN_DEV648 - No exception aggregation in HANA/BWA due to stock coverage key figure

BRAIN_DEV648 - Overview

• Message type: E = Error

• Message class: BRAIN_DEV - BRAIN messages (for use by development)

• Message number: 648

• Message text: No exception aggregation in HANA/BWA due to stock coverage key figure

Self-Explanatory Message

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BRAIN_DEV648 - Details

• The SAP error message BRAIN_DEV648 indicates that there is an issue with exception aggregation in HANA or BWA (Business Warehouse Accelerator) due to the stock coverage key figure. This error typically arises in the context of SAP BW (Business Warehouse) when working with key figures that are not set up correctly for exception aggregation.
  
  Cause:
  The error is primarily caused by the following reasons:
  
  
  Key Figure Configuration: The stock coverage key figure may not be configured properly for exception aggregation. Exception aggregation is used to handle specific scenarios where certain values need to be treated differently during aggregation (e.g., ignoring certain outliers).
  
  
  Data Model Issues: There may be inconsistencies or issues in the data model that prevent the system from performing the necessary calculations for the stock coverage key figure.
  
  
  Incompatibility with HANA/BWA: The key figure may not be compatible with the HANA or BWA environment, especially if it relies on certain aggregation methods that