Hi all,

        While migrating from richfaces 3.3.x to richfaces 4.x i am getting the following error. cannot finfd the symbol ,

symbol  : class Dropzone

location: package org.richfaces.component

     I extracted richfaces-components-api-4.0.0.Final jar . In that Dropzone class is missing. But in version 3.3.1 of richfaces-api having that class.

whats i am doing wrong. help me!

Thanks in advance.