Message type: E = Error
Message class:  RSCRM - RSCRM: Messages 
Message number: 625
Message text: Aggregation &1 in key figure &2 is not supported
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The SAP error message RSCRM625, which states "Aggregation &1 in key figure &2 is not supported," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is an issue with the aggregation settings of a key figure in a query or InfoProvider.
Cause: Unsupported Aggregation Type: The key figure you are trying to use has an aggregation type that is not supported for the specific context or query you are working with. For example, certain aggregation types like "Count Distinct" may not be supported in all scenarios. Incompatible Data Types: The data type of the key figure may not be compatible with the aggregation method being applied. Query Design Issues: The query might be designed in a way that conflicts with the aggregation settings of the key figures involved. Data Source Limitations: The underlying data source (like an InfoCube or DataStore Object) may not support the aggregation method specified for
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