Problem in Opera 10

Hello Community,

i'm a new member in this community and im using ckeditor witch is great . By the way "sorry for my english".

Ok i have a problem with the new version of ckeditor. The problem is only in Opera 10.

I have a ajax website witch replace a textarea like this:

CKEDITOR.replace('idoftextarea',{toolbar:[['Bold','Italic','Underline','NumberedList','BulletedList']],customConfig:'ckeditor/config.js'});