Emulator Keyboard - Parameter Not Valid

Has anyone experienced the following in the emulator:

popup with :
Banner = Emulator:
Msg Body = Error: Parameter is not valid.
Button = OK

Comes up as soon as click any key on keyboard - and after press OK on the popup emulator dies.

Can’t reproduce on the Glide 480x272 keyboard Example - as this is working fine.

No different of use glide 1.0.0 or Glide 1.0.3

Emultaor su

Found that if the Keyboard.Height is set to a value > 192 (i.e.keyboard image height), you get this error!
on 480x272 LCD