"scott.stark(a)jboss.org" wrote : OK. I've updated and commited commons core. And I'll comment this code in IntrospectionTypeInfoFactoryImpl | protected TypeInfo getGenericArrayType(GenericArrayType type) | { | Type compType = type.getGenericComponentType(); | TypeInfo componentType = getTypeInfo(compType); | return new ArrayInfoImpl(componentType); | } | otherwise current MC build would complain. So, once you've updated Commons-core, please uncomment this code. :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4113606#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...