Unable to schedule data refresh

Hi, PowerBI experts,

When I tried to setup a refresh schedule for a report, it showed that the data set cannot be refreshed automatically since one or more data source are not supported.



Here is the only query in my report.

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let

GetData = (Path) =>
let
Source = Web.Page(Web.Contents(Path)),
Data0 = Source{0}[Data],
#"Changed Type" = Table.TransformColumnTypes(Data0,{{"Header", type text}, {"Overall rank", Int64.Type}, {"State", type text}, {"Cost of living", Int64.Type}, {"Crime rate", Int64.Type}, {"Community well-being", Int64.Type}, {"Health care quality", type text}, {"Tax rate", Int64.Type}, {"Weather", Int64.Type}})
in
#"Changed Type",

Web0 = GetData("http://www.bankrate.com/finance/retirement/best-places-retire-how-state-ranks.aspx"),
Web1 = GetData("http://www.bankrate.com/finance/retirement/best-places-retire-how-state-ranks.aspx"),
WebCombine = Table.Combine({Web0, Web1})
in
WebCombine

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Best Regards,
Kane