i tried installing Letsencrypt with Nextcloud with this Video:
Everything went fine but i'm not able to connect to Nextcloud in any way. Even trying to revert the steps didnt help.
I dont use duckdns, i registered my own domain at selfhost.de and tried to register the subdomain nextcloud.*.de there, but it doesnt seem to work.
Do i have to change the subdomain (A-Record) to another Ip eg. XXX.XXX.XXX.XXX:444 (Nextcloud port)?
Edit: now i get a 502 Error on my nextcloud.*.de and a "The website is currently being setup under this address." if i just try to connect to mydomain.de...
Thanks for your help!