Avast messages when accessing hotmail

I am using Avast Free Antivirus.

Today, when I’m navigating my hotmail account, I have started seeing Avast error messages upon each click between emails:

“We’ve safely aborted connection on res.public.onecdn.static.microsoft because it was infected with URL:Blacklist”

I have no idea what it is and how to deal with it.

After I’m closing the error messages, it allows me to navigate, but it is very annoying.

Same here, hundreds of alerts for the same domain on outlook.com being blocked.

https://i.imgur.com/zzUhn37.png