Laravel Reverb on VPS WebSocket connection failed

I have installed reverb on my laravel application it works fine in localhost but when I add it to my VPS I get this error

WebSocket connection to 'wss://localhost:8080/app/1vgpypraslvezinneor5?protocol=7&client=js&version=8.4.0-rc2&flash=false' failed

I don't have any experience with VPS, and this is my first time. I have read other StackOverflow questions and GitHub issues and also asked chatGPT but no luck.

my .env file

REVERB_APP_ID=12345REVERB_APP_KEY=56789REVERB_APP_SECRET=1234567REVERB_HOST="pedexpress.io"REVERB_PORT=8080REVERB_SCHEME=httpVITE_REVERB_APP_KEY="${REVERB_APP_KEY}"VITE_REVERB_HOST="${REVERB_HOST}"VITE_REVERB_PORT="${REVERB_PORT}"VITE_REVERB_SCHEME="${REVERB_SCHEME}"REVERB_TLS_CERTIFICATE=/etc/ssl/certs/your_certificate.crtREVERB_TLS_KEY=/etc/ssl/private/your_private.key

my event

class testingEvent implements ShouldBroadcast{    use Dispatchable, InteractsWithSockets, SerializesModels;    private $message;    public function __construct($message)    {        //        $this->message = $message;    }    public function broadcastOn(): array    {        return [            new Channel('testChannel'),        ];    }    public function broadcastwith(): array    {        return ['message' => $this->message,        ];    }

also, I added this in my httpd.conf file in my VPS found here and opened the 8080 port

https://github.com/laravel/framework/discussions/50675#:~:text=For%20Apache%20server%20try%20the%20below

<IfModule mod_proxy.c>    # Proxy configuration<Proxy http://0.0.0.0:8080>        ProxyPreserveHost On        ProxyPassReverse /        ProxyPassReverseCookiePath / /app</Proxy>    # Rewrite rules    RewriteEngine On    RewriteCond %{REQUEST_URI} ^/app    RewriteRule ^(.*)$ http://0.0.0.0:8080/$1 [P,L]</IfModule>

config/reverb.php

'servers' => ['reverb' => ['host' => env('REVERB_SERVER_HOST', '0.0.0.0'),'port' => env('REVERB_SERVER_PORT', 8080),'hostname' => env('REVERB_HOST'),'options' => ['tls' => ['certificate' => env('REVERB_TLS_CERTIFICATE'),'key' => env('REVERB_TLS_KEY'),                ],            ],'max_request_size' => env('REVERB_MAX_REQUEST_SIZE', 10_000),'scaling' => ['enabled' => env('REVERB_SCALING_ENABLED', false),'channel' => env('REVERB_SCALING_CHANNEL', 'reverb'),'server' => ['url' => env('REDIS_URL'),'host' => env('REDIS_HOST', '127.0.0.1'),'port' => env('REDIS_PORT', '6379'),'username' => env('REDIS_USERNAME'),'password' => env('REDIS_PASSWORD'),'database' => env('REDIS_DB', '0'),                ],            ],'pulse_ingest_interval' => env('REVERB_PULSE_INGEST_INTERVAL', 15),'telescope_ingest_interval' => env('REVERB_TELESCOPE_INGEST_INTERVAL', 15),        ],    ],

when I run php artisan reverb:start --debug on Termius I see this

Pruning Stale Connections ..........................................Pinging Inactive Connections........................................

if required I can provide more info and codes