Dialog Button Question

Why is it that whenever I try to make a dialog button appear it doesn't work. I have the the dialog box with the title in it, but no buttons. What's the problem with this trigger.

Hero Wants Stats
Events
Player - Player 1 (Red) skips a cinematic sequence
Conditions
Actions
Dialog - Show NewDialog for Player 1 (Red)
Dialog - Change the title of NewDialog to Use Stats
Dialog - Create a dialog button for NewDialog labelled Strength
Set Strength = (Last created dialog Button)
Dialog - Create a dialog button for NewDialog labelled Agility
Set Agility = (Last created dialog Button)
Dialog - Create a dialog button for NewDialog labelled Intelligence
Set Intelligence = (Last created dialog Button)

try to show the Dialog at last:

Dialog - Change the title of NewDialog to Use Stats
Dialog - Create a dialog button for NewDialog labelled Strength
Set Strength = (Last created dialog Button)
Dialog - Create a dialog button for NewDialog labelled Agility
Set Agility = (Last created dialog Button)
Dialog - Create a dialog button for NewDialog labelled Intelligence
Set Intelligence = (Last created dialog Button)
Dialog - Show NewDialog for Player 1 (Red)

then obviosly hide it after

Thx a lot, now off to work :god_help_us: