Comment 4 for bug 1606616

"https://www.openstack.org/summit/barcelona-2016/vote-for-speakers/presentation/" - Yes, this will give you a blank page.

We removed all IDs on the presentation URL and any ability to link directly to them. So while you may be linking to https://www.openstack.org/summit/barcelona-2016/vote-for-speakers/presentation/16575, that's not the actual presentation that's being pulled up.

Again, we attempted to prevent direct linking to all presentations. The redirect that you saw was just causing confusion, so we've simple removed this aspect. The only way to pull up a specific presentation is via the search.

Thank you,
Jimmy McArthur
Summit Speaker Support