Your web server is not properly set up to resolve "/.well-known/caldav"

Hi. I’ve a nextcloud server which is deployed on a ubuntu system with the standard LAMP stack and I keep getting this “warning” Your web server is not properly set up to resolve "/.well-known/caldav". Further information can be found in the documentation.

I’ve tried to edit my .htaccess file but it doesn’t solve the problem. Nextcloud lives in /var/www/nextcloud and before it reaches the world wild web it is going through a reverse proxy running centos with nginx.

Any one with an idea here?

This problem has already been solved in the past several times. One of these solutions might help you too:

https://help.nextcloud.com/search?q=our%20web%20server%20is%20not%20properly%20set%20up%20to%20resolve%20%22%2F.well-known%2Fcaldav%22