I will try that, thanks!

I don't think it's going over https, though I will double-check.

On Feb 4, 5:48 pm, mdipierro <mdipie...@cs.depaul.edu> wrote:
> Could it be related to this?
>
> http://stackoverflow.com/questions/1999950/download-link-fails-in-ie
>
> Can you try add this line to the controller?
>
>         del response.headers['Cache-Control']
>
> Is this going over HTTPS?
>
> On Feb 4, 4:17 pm, Dmitri Zagidulin <dzagidu...@gmail.com> wrote:
>
> > Hi all,
>
> > I'm having trouble tracking down a particularly mysterious bug, and I
> > was wondering if any of you have encountered something like this
> > before.
>
> > The situation is this. I have a fairly simple controller, about 125
> > lines of code, that displays the detail view of a record (it's linked
> > to from the list view). It loads the record and its related tables,
> > does some formatting and permission checking, and returns a dictionary
> > for the view to render, in the usual fashion.
>
> > This controller/detail view is the most widely used one in the
> > application. So, thousands of users are seeing this view correctly
> > every day. However, a handful of users are experiencing the following
> > problem: when they click on the detail link off the list view, they
> > get a blank page (no html or css) with the word
>
> > DONE
>
> > on it (on the bottom left). Now, this happens for only a small handful
> > of users -- I have about 3 or 4 that I've been on the phone with, and
> > they can replicate this every time, for every record.
>
> > What could be causing this?
> > Some more details:
> > * I don't think it's a data issue, in that this happens with every
> > record they click on from the list.
>
> > * The url appears to be correctly formed (I've had them spell it out
> > for me over the phone)
>
> > * They can use the rest of the application, just not that detail view
>
> > * It doesn't seem to be a regular error/exception, since no traceback/
> > tickets are generated, and the error page does not come up.
>
> > * The controller has safety checks, so if the requested record is
> > missing, it redirects to a 'Record missing' page that usually catches
> > any malformed requests.
>
> > * The browser being used for the users encountering this error is
> > generally Internet Explorer 8.
>
> > * There is only one 'return' statement in the controller - the last
> > line, return dict(...).
>
> > Does anybody have any ideas?

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