Table ____ requires https but requested through http
This is one of those "do the exact same thing twice, get two different results" types of issues.
Even if I am working with the YQL console directly, I sometimes get the Table _____ requires https but requested through http message, and sometimes I get the requested XML or JSON. I am definitely using https://developer.yahoo.com (for the console) and https://query.yahooapis.com (for use in an actual web page), and still seeing this message at least 50% of the time, with query and URL being exactly the same.
I'm getting these results with both the Netflix example in the tutorial, and when trying to connect with Twitter.
Are there any other reasons the requires https message may appear?