[wp-hackers] Serious problem with editor

[Mário Gamito]

Hi,

Suddenly, without any explanation, I can't switch from Visual to HTML
mode in the writing articles editor.
I've already restored my backup, but the problem persists, both in FF and in IE.

I have JavaScript Enabled, of course.

In IE, I can see this error:

http://www.absinto.org/images/editor.jpg

Any ideas ?

Any help would be appreciated.

Warm Regards,
Mário Gamito