How To Fix RSR_EXPLAIN028 - No exc. aggr. in HANA/BWA for constant &1: non-cumulative context

SAP Error Message - Details

• Message type: E = Error

• Message class: RSR_EXPLAIN - Explain Key Figures

• Message number: 028

• Message text: No exc. aggr. in HANA/BWA for constant &1: non-cumulative context

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSR_EXPLAIN028 - No exc. aggr. in HANA/BWA for constant &1: non-cumulative context ?

  The SAP error message RSR_EXPLAIN028 indicates that there is an issue with the aggregation of a constant in a non-cumulative context when using SAP HANA or BWA (Business Warehouse Accelerator). This error typically arises in the context of reporting or querying data in SAP BW (Business Warehouse) when the system is unable to perform the expected aggregation due to the nature of the data being queried.
  
  Cause:
  
  
  Non-Cumulative Key Figures: The error often occurs when you are trying to aggregate a non-cumulative key figure (like stock levels) in a context where it does not make sense to do so. Non-cumulative key figures are not meant to be summed over time or other dimensions.
  
  
  Constant Values: The error message specifically mentions a "constant," which suggests that the query is trying to aggregate a constant value that is not defined in a way that allows for aggregation in the context of the query.
  
  
  Query Design: The