Integrating CKEditor with CKFinder2 in java web applcation

I Was trying to integrate CKEditor with CKFinder2 in my java web application, got it integrated as well to some extent but when I click on Browse Server button or when I try to upload something it doesn't quite work properly and gives me the following error:
http://img691.imageshack.us/img691/3401 ... merror.jpg
The same thing happens when the CKFinderJava.war is used to try these functionality. The way I am trying to integrate the my java web application with CKFinder2 is that I am using the CKFinderJava.war to do its work.

So trying CKFinderJava.war in isolation is not working either.

What am I supposed to do? I have already spent so much time on it.

Kindly help me out with here.

Thanks.