Updating Enfold from 4.2 to 4.6.3.1

Hello, I am struggling to update Enfold. I haven’t updated it since 4.2 and it is showing:
“Download failed: cURL error 7:couldn’t connect to host”.

Anyone know what might be the problem? Is it not working because I did not update the earlier versions?

Is this something that I would need to renew my support subscription for please? Do they assist with this?

Hi

Hope this Documentation will help you.

Otherwise You can contact Enfold Author Support and let them know. Theme Author will be happy to assist you.

Thanks