SCRIPT438: Object doesn't support property or method

[everuniverse]

I receive following errors using Phaser 2.4.2.:

// Apply scale changes in the create function of the boot stategame.scale.setScreenSize(true);// EDIT: ScaleManager.updateLayout() // as noted from change log, but doesn't work for me testing locally

SCRIPT438: Object doesn't support property or method 'setScreenSize'

Phaser.Math.randomSign()// EDIT​: Phaser.Utils.randomChoice(-1, 1) // as noted from change log, works for me

SCRIPT438: Object doesn't support property or method 'randomSign'

 

My workaround for the 'randomSign' error:

game.rnd.weightedPick([-1, 1]);

But I can't fix the 'setScreenSize' error.