Copy and paste crashed on iOS

Rebeccaanimallover 7 months ago in iOS 0
I’m on apple iPod touch animating on the YouTube size format, and I had to copy a layer onto about 300 scenes. I didn’t know how to copy it all at once so I had to individually paste it on each scene. While I was doing so, tapping quite rapidly on the buttons to get it done, it crashed. I got on again and every 30 scenes I pasted it crashed again and again.. when I use the copy and paste tool in general it crashed about every 3-5 minutes.. I figured iOS just need fixing but please fix