Answered question
Can't login my account to check usage or anything. I can only login to community.
Got the same thing a couple of hours ago. I just clicked on the internet category at the top and then clicked on login after the page had changed and it went fine from there.
Other answers
Try on a different browser or in a private/incognito window. Fizz website doesn't always play nice with browser history and cookies.
With any browser-same message.Fizz side.
Clear cache for your browser.
Same here. Not browser related. Probably another issue they’re having today.
Same here.Another surprise ...I guess.