title: Problem with Pusher/Laravel-Websockets and Let's Encrypt SSL certificates
body: <p>I'm trying to correctly setup a pusher server with laravel websockets on production, I can connect to websockets server from the client but when I try to fire to broadcast an event I get the following:</p>
  <pre><code>&quot;message\&quot;: \&quot;Pusher error: .\&quot;,
      \&quot;exception\&quot;: \&quot;Illuminate\\\\Broadcasting\\\\BroadcastException\&quot;,
      \&quot;file\&quot;: \&quot;C:\\\\xampp\\\\htdocs\\\\wooloveapp.com\\\\vendor\\\\laravel\\\\framework\\\\src\\\\Illuminate\\\\Broadcasting\\\\Broadcasters\\\\PusherBroadcaster.php\&quot;,
      \&quot;line\&quot;: 128
  </code></pre>
  <p>As you see error message appears empty, I think this might be related to ssl certificates(Lets Encrypt), when I look into the folder they are placed the certificates appear red.</p>
  <p><a href="https://i.imgur.com/0bnEh36.png" rel="nofollow noreferrer">https://i.imgur.com/0bnEh36.png</a></p>
  <p>Also I'm not sure I'm using the correct paths/certificates for pusher/laravel-websockets</p>
  <pre><code>LARAVEL_WEBSOCKETS_SSL_LOCAL_CERT=/etc/letsencrypt/live/laravelapp.com/fullchain.pem
  LARAVEL_WEBSOCKETS_SSL_LOCAL_PK=/etc/letsencrypt/live/laravelapp.com/privkey.pem
  </code></pre>
  <p>Maybe I should use privkey1.pem instead? why are the names on red?</p>