Rad Editor Bug at Profile Property Biograpgy Field

While working with DotNetNuke 5.1.1 release i just noticed a new bug. Maybe it has already been reported by other folks, however this is an issue that affects the usability of profile settings.

A user tries to login and wants to update his/her profile, and when he/she comes to Bio field, interestingly Rad Editor width is long, and approches an endless point.

Although editor supports resizing via right bottom widget, it was not possible to do it via Internet Explorer 8.

I reported this error at DotNetNuke Support Tracker, hopefully it will be corrected at future releases.