tiles3.0.1 + struts2 => java.lang.NoClassDefFoundError: org/apache/tiles/web/startup/TilesListener"

[Emi Lu]

Good morning,

In web.xml:
===================
<listener>
<listener-class>org.apache.struts2.tiles.StrutsTilesListener</listener-class>
</listener>


For tiles2.2.2, everything is fine. But for 3.0.1, tomcat got the 
following exception:

java.lang.NoClassDefFoundError: org/apache/tiles/web/startup/TilesListener"

Could someone help why and how to step tiles3 + struts2 please?

Thanks a lot!
Emi