Continuing to be challenged by Nextcloud. Over the weekend, I ended up running an ill-advised system update, which I believed updated PHP on the Nextcloud server, which in turn broke Nextcloud. Not that critical, but painful to rebuild, so my secondary option is to move it to my WordPress server, since they share similar function.
Unfortunately, continuing to struggle now with SSL certificates. This wordpress site isn’t that critical that security is needed, but Nextcloud benefits from encryption. So I am trying to get http://halfling13.com to go to wordpress, and https://halfling13.com to go to nextcloud. It was previously working, but now is not, I believe because of the way the routing is working (or not working) thru my firewall.