'Page Expired' issue when using Struts upload functionality

["Narayanan Droupathy, Subhash (Cognizant)" <Su...@cognizant.com>]

Hi,

In one of my application I have a file uploading functionality and I am
using struts FormFile for achieving the same.

I am able to get the file content in the servlet and I show a
confirmation page to the user. Once the user accepts the content, I save
this file info into the database. Once this operation is done, if I
click browser back button, I get a 'Warning, Page has expired' page.

Any idea why such behaviour ? any help would be greatly appreciated.





Thanks,

-subi-



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