Based on google results, I'm guessing that you're fetching from https://wxdata.weather.com/ , which returns the text "This service is deprecated as of 01/15/2020". ;)
OMG - my silly mistake, and amazing detective work.
Yes, you are exactly right. Weather reporting program, and I misread the error message.
Using Debug::Trace showed my error, but coming here you found it first!!
Thanks,
sorry for the noise!!!