Uncaught TypeError: Cannot read property 'minimum' of undefined		Packer.js:100
suit.Packer.get_preferred_width						Packer.js:100
suit.Scroller.size_allocate						Scroller.js:99
suit.Screen.size_allocate						Screen.js:79
(anonymous function)							Container.js:6
suit.Object.emit							Object.js:41
suit.Container.add							Container.js:20
suit.Bin.set_child							Bin.js:13
(anonymous function)