Awkward Dashboard>>Users>>Authentication page loss of formating (Vanilla 2.1b1)
On a fresh 2.1b1 installation it's all OK. Since I initially installed it on my production site I created a custom template, added several plugins, but did not modify any core files (except the minor hashtag patch in library/core/class.format.php).
Now I just discovered, that the Dashboard >> Users >> Authentication page lost all formating. I checked through all administration pages, everything else is OK, it's just the Authentication page being messed up.
As you know, this is what it should look like:
And this is what mine looks now:
Firebug shows this html for the Authentication page:
I don't have the slightest clue for what to look at. Any ideas?