Hi, im new to hibernate and i used it in my java application, im working with netbeans and well, when i run the app on netbeans all works great... the thing is that i need to deploy in other machines .. and when i try to use the jar file i got this (Im also using spring):



Caused by: java.lang.SecurityException: class "cl.healthmanager.storage.vo.PurchaseDetailVO$$EnhancerByCGLIB$$73e1754a"'s signer information does not match sign
er information of other classes in the same package
at java.lang.ClassLoader.checkCerts(Unknown Source)
at java.lang.ClassLoader.preDefineClass(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
... 75 more

I've read a little about the problem and people says that i have to sign the cglib jar file, but i dont know how.. and if its that the problem as well..
im kind of new in all of this.. any help please?

If you're using jars that came with netbeans you might want to repackage your app with the spring/hibernate jars from the relevant distribution. see here:
http://forum.springframework.org/showthread.php?t=49011
(this guy talks about eclipse6 but he must mean netbeans6)