Configure Apache Web Server for NodeBB

[NIXKnight]

I am trying to configure NodeBB on a site with /forum URI of the site serving NodeBB. Here is my configuration:

  Protocols h2 http/1.1

  ProxyRequests off
  <Location /forum>
    RequestHeader set X-Forwarded-Proto "http"
    ProxyPreserveHost On
    ProxyPass http://localhost:4567
    ProxyPassReverse http://localhost:4567
    RewriteCond %{REQUEST_URI} ^/socket.io [NC]
    RewriteCond %{QUERY_STRING} transport=websocket [NC]
    RewriteRule /(.*) ws://localhost:4567/$1 [P,L]
   </Location>

However, NodeBB does not load completely. I am unable to load other assets of NodeBB. Can someone help out with this?