title: Firebase storage link Permission denied
body: <p>I'm getting the URL with <code>getDownloadURL</code> after i put the url inside a img tag but i get this error<a href="https://i.stack.imgur.com/otBuw.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/otBuw.png" alt="enter image description here"></a></p>
  
  <p>the rules of the storage are these: <br></p>
  
  <pre><code>service firebase.storage {
      match /b/{bucket}/o {
          match /{allPaths=**} {
              allow read, write: if request.auth != null;
          }
      }
  }
  </code></pre>
  
  <p>So everybody should be able to read, so i can't understand :(
  somebody can help?</p>