title: why my laravel project connected with old database
body: <p>My laravel project keeps connecting with the old database. I already changed .env's database name but still, my project connects with the old database. I have no idea why is this happening.
  I ran all these commands</p>
  <pre><code>php artisan cache:clear
  
  php artisan config:clear
  
  php artisan config:cache
  
  php artisan route:clear
  
  php artisan route:cache
  
  </code></pre>
  <p>also, restart my server, update my composer but nothing works...</p>
  <p>This is the error shown in the terminal :</p>
  <pre><code>SQLSTATE[HY000] Unknown database 'users' 
  
  </code></pre>
  <p>Here is my .env</p>
  <pre><code>DB_DATABASE=user_manager
  DB_USERNAME=root
  DB_PASSWORD=
  </code></pre>