MacOS 10.14 Mojave public beta public Wi-Fi problem
Solution 1:
Found a solution! If you get a similar problem like this one:
The solution is to visit the following URL directly from Safari: http://captive.apple.com/hotspot-detect.html
You should be able to connect immediately.
For some reason, Mojave is not redirecting or opening that page properly, hence the error.
Solution 2:
To be clear, third party browsers don’t work for me, it has to be Safari.
First tried pasting the url into chrome (my default browser) but no luck. Then pasted into safari - success