Java EE (Java Enterprise Edition) General Discussion

Hi,

I have one jsp wherein i try to access a String array, i am getting a runtime error

NumberFormatException for input String "

the strange thing i noticed is " and also i am not converting any string to integer.

On the jsp i get
IllegalStateException.
while in the logs i get NumberFormatException.

ResultBean rrb = (ResultBean)request.getAttribute("ResultBean");
String[] strLastName 	= rrb.getLastName();
String[] strFirstName 	= rrb.getFirstName();

I get error while accessing the strFirstName element whereas i can access strLastName
the moment i try to access anything of strFirstName (even the length) i get IllegalStateException

I am using Jrun4.0,
can any one please suggest any solution.

Thanks in advance.