letsencrypt fails [fix: open ports]

[nextcloud]

letsencrypt fails [fix: open ports]

[nachoparker]

Thanks for the feedback. I will link to this conversation in the let's encrypt forums.

https://community.letsencrypt.org/t/problems-with-letsencrypt-certbot-nextcloud-and-ipv6/35484

Let me know if you need any information from the nextcloudpi side

[nachoparker]

Quoting from the letsencrypt forums:

UPDATE: IT WORKS!
The problem was that I enabled IPv6 portforwading at port 80 , but not 443. I enabled both port 80 and port 443 and now everything works fine.