Last modified: 2011-05-19 17:05:59 UTC
I've encountered odd behavior, coinciding with the Vector upgrade I believe: every once in a while, when I click on a Wikipedia page while logged in, I get the "log in" links in the upper right, as though I'm not logged in. I still *am* logged in, it's not as though I've been kicked off -- if I refresh the page, the proper links (user page, watchlist, preferences, etc.) show up.
By the way this is using Chrome -- have not confirmed with other browsers or OS's.
Whatever the problem was, it didn't last.