Hello Every One.

Currently i am using struts 2.1.8 with eclipse mysql as database.
The first aplication which i have developed is working correctly.
But now a days if i write the sane code it gives the exception

[javax.servlet.jsp.JspException: Exception creating bean of class mypack.structs.helloworld.form.AddOrderForm1: {1}]

i am doing the same coding as preveious but what is the problem i don't know.
and i am getting irretating with this problem.So please help me what is the problem.

And what is the causes of this exception
thank you