Unable to contact facetime server error message

Hello there, marviniamagnus!

Thanks for reaching out to the Apple Support Communities! I know how important it is to be able to sign into Facetime as well. I would suggest starting with this article that has steps If you get an error when trying to activate iMessage or FaceTime.

Also, with the server error message, you might want to check out these steps If you use FaceTime and iMessage behind a firewall just in case there might be an issue with the firewall on your networks, such as work or school networks.

Cheers!

I had the same problem and spent like a day trying to fix it.

Finally, the problem got resolved by connecting to a different wifi network. After setting up FaceTime on the new wifi network, FaceTime calls worked fine when I switched back to the original wifi.