[Print window won't open]

Hi all!

I've just started out with this software, and it looks great.

However I cant print anything. I can load and see models without any problems, but when I hit File->Print nothing happens.

My system is Windows 8 64 bits. Cura version is 13.06.3. Printer is a Prusa i3 with Sprinter 1.3.22T.

The content of my output.txt file is:

File "Cura\gui\mainWindow.py", line 63, in <lambda>

self.Bind(wx.EVT_MENU, lambda e: self.scene.showPrintWindow(), i)

TypeError: showPrintWindow() takes exactly 2 arguments (1 given)

Closing down

Any hints? thank you!