I’m a partner at an advertising agency in Brazil, and we always use this plugin on all our clients’ websites (about 80 sites already delivered and functional).
But when I installed it yesterday on this site, it can no longer connect to Google Analytics.
Out of curiosity, I took another client’s website that was working and tried to install another property there, and then I got the same error.
This is something that’s happening on hosting providers like Hostinger and Kinghost (here in Brazil).
For now, I’ll have to leave the plugin aside and go back to putting the code in the header or look for another plugin!
Apparently, many other users are having the same problem, and in different countries!