get URL problems

[FlexibleLearning.com]

Why can I 'launch' this url but not 'get' it?

put
"https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=MSFT&ap
ikey=demo" into tURL
launch url tURL --| Works fine, page loads entirely as expected in default
web browser
get url tURL --| Returns empty, nada, not a sausage
put it into tJSON 


I am using libUrl v1.1.6 300506


Thanks peeps!

Hugh