Love the game but glitch

I Love the game but there is a glitch were my unicorn turns into colored lines after a minute or so. I love the game but it is really annoying. Please fix it! I re downloaded the game multiple times and the glitch was still there. I changed skins as well. Please please please fix this glitch I love this game

Dimondwolves about Robot Unicorn Attack 2, v1.7.2