Spring Wizard keyboard back button takes to Expired page in IE6

[samith Prem]

Hi,
I'm using spring MVC AbstractWizardFormController, when i clicked key board back button in IE6 it does not goes to previous view, instead it goes to Expired page. Please give me an idea to fix this issue


Following is the content of Expired page i'm getting in IE
"Warning: Page has Expired The page you requested was created using information you submitted in a form. This page is no longer available. As a security precaution, Internet Explorer does not automatically resubmit your information for you.

To resubmit your information and view this Web page, click the Refresh button.
"

Thanks
Sam.