Hello LesterChan, thank you first of all for your useful plugins.
I wanted to let you know that the problem described here is not limited to the WYSIWYG editor on a widgets page, but also on other places.
I use Pods Framework and made custom content types, with a standard WYSIWYG editor as one of the fields, and the same problem occurs there as well.
I just wanted to let you know. I don’t know if this update fixes these too, or just the problems on the widget page.
