title: Flex Error flex.messaging.io.amf.ASObject cannot be cast to
body: <p>I have an action script Object that contains an array collection of other object, both objects are reflects of the Java Objects which are the database tables represented as beans, i am using blazeds spring hibernate... the regular configurations for flex RIA with java backend server language, all other objects work perfectly, but this time i needed to get this data from the client side and i do, but when i get into the Set represented as array collection in client side i get this error!!!!! both classes work for other situations, mapping is ok for these classes, i suspect that i need to convert the array collection on the server side, but maybe i did somthing wrong and the server side can figure out the array collection objects type and convert them!!! any one got into this ??</p>
  
  <p>thanks in advance.</p>