Chuck, What is your take on this? When I throw and Exception within and Action, Struts found my declared Exception alright. But it doesn't seems to find the path to the resource I declared. This happens in my SubApp, and I was using the Tiles Controller. Noticed, the path I defined for the Exception wasn't a Tiles Definition, it is relative to the Application Context. And also, in your books where you specify the DTD's ELEMENT for 'exception', you weren't mention anything about how it should behave with SubApp. I see no attribute like contextRelative for the Forward elements.
Thanks, danny