title: Failed to open stream, directory correct
body: <p><img src="https://i.stack.imgur.com/g52nE.png" alt="enter image description here"></p>
  
  <pre><code>require(file(dirname(__FILE__) . '/config/config.php'));
  </code></pre>
  
  <p><strong>structure:</strong></p>
  
  <p><img src="https://i.stack.imgur.com/DwXXN.png" alt="enter image description here"></p>
  
  <p>the require is coming from :</p>
  
  <p><img src="https://i.stack.imgur.com/2JaCm.png" alt="enter image description here"></p>
  
  <p>whats going on here? I already tried different directories and it still gives me this error.</p>