The online content is unavailable

Registration on my computer for the free antivirus product is expiring. Naturally, I tried to register for another year. Hit regisration (expired 11 days), but the screen appears: “The online content is unavailable. Please, check your internet conection and try again.” But I’m writing this post right now with the internet it’s all right. And it’s been going on for 5 days

This is on Avast Free Antivirus, program version 11.2.2262.
Computer runs on Windows XP SP2

You need to install SP3 as well as the latest avast version.

There is no registration required for the free version for a long time now.

I still made offline registration. A version 11.2.2262 Avast registration still needed? It too released in 2016. Thanks in advance