Loving the app but... – SUPER PADS LIGHTS - Launchpad Review

So i love this app and have made alot of projects but after a while ive been noticing that the edit pad button (whenever clicked) will cause the game to crash not allowing me to fix my songs please help fix this ive lost so much opportunity to make my song better
Review by yeeeeeeeetus the pingus on SUPER PADS LIGHTS - Launchpad.