Hi, I migrating from a service running apache to one running nginx with php7-fpm, and I am getting plenty of warnings in the admin page, the most serious one being that Webdav is not correctly set up and will not function. and indeed, clients are unable to connect.
Another thing I read is, that one has to make sure that Ningx own webdav implementation is turned off, because Next/owncloud use SabreDav. I am not sure, where/ how to turn it off. Nginx seems to be poorly documented. and since all modules are compiled in, there is no obvious way of preventing one from being loaded.
I tried
dav_methods off
but nextcloud still admonishes me.
obviously what interfered were config snipplets automatically included. As soon as I was allowed to make a custom clean config from scratch, it worked just fine.