I was accessing my server from the URL https://servername.local/main, I just changed the SSL setting from on to auto and after i applied it I cant access the server vi the web UI anymore.
I can access the login page from http://(local server IP) but when submit the creds it redirects back to the login screen again. In chrome dev tools>network I see the following http://(local server IP)/login >302 > http://(local server IP)/Main > 302 >http://(local server IP)/login.