Thread:Extension talk:WYSIWYG/Editor doesn't appear when toggling between text editor and WYSIWYG editor

I've toggled back and forth between the 2 editors quite a bit. It works most of the time. But, around 10% of the time, the editor simply doesn't appear. This could be either switching from text to WYSIWYG, or the other way around. This has been observed in both Firefox and IE7.