title: Selected activity template has a minimum SDK level of 9
body: <p>I can't create a new window on Android Studio. Error message shown in red  "Selected activity template has a minimum SDK level of 9" how can I solve this issue ?</p>
  
  <p><a href="https://i.stack.imgur.com/Qtekf.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Qtekf.png" alt="enter image description here"></a></p>