My computer is also formatted today. I'm having the same problem. I have been using it Chrome with Google account for many years. I have never had any problems. But I'm having this problem right now. The error code and Url are even the same. We get the same mistake with you. I tried everything, but it didn't improve. The first time I turn on the Chrome, it gives a warning. Then no more problems. But this is very confusing. And very annoying. Interesting to have the same problem with multiple users on the same days. I tried another antivirus program and there was no problem. Only when Avast is in use that had a problem.