[Expression Error] The column 'EntityType' of the table wasn't found..

[paweldm]

I cannot find out what the error means. 

I am following step by step manual from the link:

https://sqldusty.com/2016/04/26/power-bi-and-the-bing-maps-api/

When I want to "Apply Query Changes" after performing all required steps from the manual I get the error:

OLE DB or ODBC: [Expression Error] The column 'EntityType' of the table wasn't found..

Can anyone help me what is says?

Pawel

[v-huizhn-msft]

Hi @paweldm,

After research, it may be caused by some mistake in Power Query Edit. I personaly recommand you post your Power Query to Power Query Forum. Other partners will read the forums regularly, and can either share their knowledge. You will get more professional solution. Thank you for your understanding.

Best Regards,
Angelia