[flexcoders] Undo/Redo not available in fresh install of Windows FB 3 Beta 3

[Michael Wills]

Just wondering if this is unique to me or if others have experienced it. 
I just downloaded, installed and configured FB3 beta 3, and undo does 
not work. Type some text, no undo. My prefs have undo history set to 200 
(the default). I haven't had this issue with Windows FB2, or Windows FB3 
beta 2.

Any others?

Thanks,

Michael