I am getting the same error and my architecture is MVC1.
I saw the response for this problem
" Hi George, I saw this same warning on WAS 5 seemingly caused by one jsp forwarding to another, or in my case I had the filter turned on for both .jsp and servlets - I saw this warning when my servlet forwarded to a jsp. Since my webapp is a MVC type I really only have 1 servlet and it handles 99.9% of all requests, so I just turned the filter off for .jsp files and it went away. Well, mostly - I still see it sporadically when running under heavy load."
I want to know how to turn the filter off for .jsp. Please help me on this and possible some sample code to do this. Please note that i am using struts.