XF 1.5 Failed to open socket for Recaptcha and email

[Rasmus Vind]

I have been getting these errors for a few weeks now. Can you help me out?

 

[Paul B]

Typical causes of this would be DNS failing to resolve, a problem with the network stack, or firewall settings causing the outbound connection to be blocked.

You will want to contact your sysadmin or host and ask them to investigate.

 

[Rasmus Vind]

I started a support ticket with my host Linode. Thanks