Crashing when image button leads back to screen

Hi guys, my app is based on images and text, these appear through spreadsheet. Everything worked out perfectly untill i tried to add an image button that leads to one screen with the same image but larger.
what happens now is that when i click the image button in the second screen (the larger one), my app crashes, it happens when i download the apk as well. anyone knows how to solve it?

Hello there,

Welcome to Community :tada:

Can you Personal Message/Post Publicly your project link?
So we can figure the bug out…

Thanks :smile: