This game mode is not available

[anon21585197]

Best post in Technical Support forum as this appears to be a connection / network issue.

@Poroto-1773

EDIT: i’ve changed the DNS to google (8.8.8.8 and 8.8.4.4) and now it’s working, should be a Fibertel (Argentina ISP provider) DNS issue

@Fizivix

Hello!

As Fuschia mentioned there are some players who have resolved this issue in the linked thread by Updating their DNS to google:
https://developers.google.com/speed/public-dns/docs/using#windows

Thanks,
~ Fizivix

Otherwise, check threads in Technical Support forum.