SAP Knowledge Base Article - Preview

3149378 - Power BI is not able to access SAP BW Queries as datasource


When trying to access or refresh SAP BW Queries via Power BI you receive the error "DataSource.Error: SAP Business Warehouse: Object reference not set to an instance of an object."



  • SAP Netweaver - All version
  • BW/4HANA - All versions


Powerbi, Microsoft.Data.Mashup.ValueError.DataSource; MashupValueException; DM_GWPipeline_Gateway_MashupDataAccessError; MDX , KBA , BW-BEX-OT-MDX , MDX,OLAP-BAPI,OLE DB for OLAP , BW4-AE-API-MDX , Multidimensional Expressions , Problem

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