I am using WPMU 2.8.6 (then upgraded to 2.9.1), All in One SEO Pack, qTranslate, TDO Mini Forms and WP to Twitter, running on PHP Version 5.2.6-1+lenny4. Here is the link: http://shout.indonesianyouthconference.org
This problem only occurs on one of the blog (id 4).
There's something wrong on the Edit Post: The postbox cannot be shown or moved, I cant add any tag to the post, nothing happened when I change any item in the screen options. And when I clicked on Add New Category, the hash appeared on the address bar.
I've tried to deactivate all the plugins, but its still the same. I also have tried it on different browser (firefox, safari), but it only works on ie.
Anybody has a clue?