thanks for your reply, im now changing to a applet servlet architecture.I made an applet that comunicates with a servlet but when i try to get a class that was generated by hibernate mapping i get an java.lang.ClassNotFoundException: org.hibernate.proxy.SerializableProxyI really have made a lot of effort solving this, but still no progress...

I have a Web app that is based on an applet that gets data form another classes that are based on Hibernate, but not from a servlet. When i deploy it using Eclipse there is no problem, the applet gets the data find. But when i deploy it by web (On a tomcat server) it get a lot of errors. Also i had to replicate all my jars on the dir where the...