ref="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></code> - if the implementation class of this <a href="../event/FacesEvent.html" title="class in jakarta.faces.event"><code>FacesEvent</code></a> is not supported by this
 component</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/NullPointerException.html" title="clas