Ruined rich editor

Hi there.

Just now, my rich text formater isn’t working. I mean, the buttons look all weird, and when I for example send a picture the HTML code displays but not the actual picture. However when I post everything it shows as normal. I took a screen shot about how it looks:

http://img208.imageshack.us/img208/7758/wordpressxu1.png

I asked in a WordPress thread about this issue, and someone else had found a solution – to upgrade to 2.1. But then I already HAVE 2.1. It’d be really splendid if anyone of you has the solution.

Thanks. 🙂

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Trying to repost again, I got a timeout error the last time.