A exception when running petstore on Jboss

[realstephen]

I configed Jboss and petstore followed the Guide http://swig.stanford.edu/public/projects/HA/public/projects/RR/petstore_on_jboss .It seems every thing okay.But when I click a pet's icon, I can see nothing.Jboss threw a exception like this:
ApplicationDispatcher[/estore] Servlet.service() for servlet jsp threw exception
org.apache.jasper.jasperException:/productcategory.jsp(12,0) Unable to find setter method for
Attribute: numItems
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:94)
... ...



Who can tell me why and what can I do ?
Thank you very much!

[martin0]

Hi Stephen,

This is a problem that I and someone else has also had. No resolution to date I'm afraid. Somone suggested xpetstore to me. I got that working ok, but it doesn't appear to have as much function as petstore - no admin app for instance.

Martin