httpd reverse proxy not making Websocket connection (I think)

<IfModule mod_ssl.c>
<VirtualHost *:443>
    ServerName <DOMAIN>
    ServerAdmin <EMAIL>

    ErrorLog logs/immich-error.log
    CustomLog logs/immich-access.log combined


    RewriteEngine On
RewriteCond %{HTTP:Upgrade} websocket [NC]
RewriteCond %{HTTP:Connection} upgrade [NC]
RewriteRule /(.*) ws://<IP>:2283/$1 [P,L]


    RequestHeader set "X-Forwarded-Proto" "https"

    ProxyPass        /api/socket.io ws://<IP>:2283/api/socket.io
    ProxyPassReverse /api/socket.io ws://<IP>:2283/api/socket.io

    ProxyPreserveHost On
    ProxyPass /.well-known !
    ProxyPass / http://<IP>:2283/
    ProxyPassReverse / http://<IP>:2283/

</VirtualHost>
</IfModule>