title: Why Inflact Exception is thrown while using vector drable in xml?
body: <p>I have used vector drawable in an <code>ImageView</code> in <code>android</code>.</p>
  
  <p>here is my code:</p>
  
  <pre><code> &lt;ImageView
          android:layout_width="320dp"
          android:layout_height="320dp"
          app:srcCompat="@drawable/app_logo"
          android:id="@+id/titleImageView"
          android:layout_alignParentTop="true"
          android:layout_alignParentStart="true"
          android:layout_marginTop="12dp" /&gt;
  </code></pre>
  
  <p>when running the app in <code>API19</code> I got these error.</p>
  
  <blockquote>
    <p>FATAL EXCEPTION: main<br>
    Process: com.nuvo.driver, PID: 4303<br>
    java.lang.RuntimeException: Unable to start activity
    ComponentInfo{com.nuvo.driver/com.nuvo.driver.SignUp_Activity_}:
    android.view.InflateException: Binary XML file line #16: Error
    inflating class ImageButton</p>
  </blockquote>
  
  <p>Thanks in advance for your time.</p>