No Web Console Showing Up

I have been trying to setup nextcloud 17 for a while, but when I go to my local ip address the webpage says “Not Found The requested URL was not found on this server.”

I used this guide to install nextcloud 17 on a fresh install of Debian 10.2 with the latest updates, but I can’t access the web console.

I don’t know where to start on troubleshooting this and any help would be appreciated!