hi there!

i have a strange exception using my finder-methods. the application deploys just fine, i can access my session bean, create and remove entities, findByPrimaryKey() is working but findAll() and any other finder-method throws the following error:

java.lang.reflect.UndeclaredThrowableException
at $Proxy1.listStudents(Unknown Source)
at PartyClient.main(PartyClient.java:95)
Caused by: java.lang.ClassNotFoundException: org.jboss.ejb.plugins.local.EntityProxy (no security manager: RMI class loader disabled)
at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:368)
at sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:159)
...

my jndi properties should be ok. first of all i thought it may be a classpath problem, but it don't think that's the case... any ideas?

i use xdoclet to generate the finders:
@ejb.finder
signature="Collection findAll()"
query="SELECT OBJECT(stud) FROM Student AS stud"
unchecked="true"

@ejb.finder
signature="Collection findStudentsbyLastName(java.lang.String name)"
query="SELECT OBJECT(stud) FROM Student AS stud WHERE stud.particulars.lastName = ?1"
unchecked="true"

does anybody know the problem?
regards, adrian