title: yii2 AdminLTE Header Menu works only on Site Controller
body: <p>I have successfully integrated adminLTE template. Why is it that the header menu only works when on the site controller. When on other controller, it does not work..</p>
  
  <pre><code>http://localhost/kalahi/frontend/web/index.php?r=site
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/7xDXP.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/7xDXP.png" alt="enter image description here"></a></p>
  
  <pre><code>http://localhost/kalahi/frontend/web/index.php?r=reminder
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/WNkYi.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WNkYi.png" alt="enter image description here"></a></p>