EDIT 4pm EST: the fix is now live!
if you see a post with a content warning, you'll be incorrectly informed that it contains adult content and you must log in to view it, even if you are already logged in. attempting to log in fails, because you're already logged in, so the post is effectively unviewable. this doesn't actually occur for CW'd posts that do contain adult content.
a fix is in progress and should be live soon. sorry for the inconvenience, and thanks for using cohost! 
fix is on the way to being merged. sorry about this one, folks, this was a pretty bad goof on my part.
thankfully we do all of our load-bearing content filtering on the server and have a pretty solid test suite for it, so the kinds of goofs that tend to slip through are "you can't access this post" rather than "you can access this post that you shouldn't be able to".
the thing i love most about this place is that when something does go wrong whoever messed up owns it and immediately fixes it. no one fixes their bugs as quickly as assc.