Personal gateway fails accessing web content, but desktop still works

I've run into an odd error where I'm pulling data from http://www.yr.no/place/Canada/Alberta/Swan_Hills/long.html.  Refreshing it in the desktop works fine, and it also used to work fine with the personal gateway.  I've reproduced it in two seperate environments, so I know it's not something to do with connectivity.  I'd like to know if anyone else has the same problem with the personal gateway.  Also, I've looked through the gateway logs and haven't been able to determine anything.

Here's my M code.

let
    Source = Web.Page(Web.Contents("http://www.yr.no/place/Canada/Alberta/Swan_Hills/long.html")),
    Data1 = Source{1}[Data],
    #"Extracted Last Characters" = Table.TransformColumns(Data1, {{"Date", each Text.End(Text.From(_, "en-CA"), 10), type text}}),
    #"Renamed Columns" = Table.RenameColumns(#"Extracted Last Characters",{{"Date", "ImportedDate"}})
in
    #"Renamed Columns"

Ideas?

Jeremie