I updated WP couple days ago, it was fine on Monday.
This is really strange, today rich text editor stopped working. Happens to me and my co workers on the same networks. However, my friend on differnet netwrok (ISP) logged in to our blog, and he have a working Rich Text Editor.
In Safari Error Console there are 4 errors, you can see the errors here:
FYI: i have enabled Rich Text Editor in my profile or co worker profile. And there is no server changes (as far I know).
Anyone have the same problem? Or have working solution? I have searched, and don't find working solution so far.