FYI: I'm not sure how things have changed, but you might want to experiment with 100 roles as a test.  You may find that there is a cookie based limit of roles based on the length of the role names that a user belongs to.

I suspect that 1000 roles will require a significant overhaul to the security roles and cookie mechanism.

Ok Guys, Im back again.

CJ, I thought my issue with having the "Text=" still listed in my ImageButtons was causing the problem with the page not redirecting. After I deleted that, it worked, but not for good. I know this sounds weird and does not make sense but... It seems to be working when it wants to...... I can click the button, and it works, refresh, and it dosnt,  refresh a few times and it will work again...... AHHHHH Anyway, right now my .vb has 2176 lines of code. Can this cause a problem? Is it actually possible for the compiler to "miss" its sub and go past it? I am totally lost, I have never had a code work sometimes then not others....

Thanks

To try to narrow down what may be causing the problem, I started removing code, section by section and re-trying the redirect. I got it all the way down to

Imports System
Imports DotNetNuke

Namespace YourCompany.Modules.PGT
    Partial Class ViewPGT
        Inherits Entities.Modules.PortalModuleBase
        Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
            Response.Redirect("http://www.microsoft.com")
        End Sub
    End Class
End Namespace

Still the same thing. If logged in as Host or Admin, it works, for any other user, it only refreshes the page....