Deserialization error ! Array of JavaBean

From: Stefano Gallina <>
Date: Thu, 11 Mar 2004 11:05:49 +0100

hi all,

I have a method in a web service which return an array of Javabean.
When i call the method using javax-rpc from a jsp page a get the following error:

deserialization error: java.lang.NullPointerException

Any suggestion ?

Moreover, what do i have to do to mangae vector of Javabeans ?