My Game has A bug

Bug Reports
1

@grazer My game has a bug can you fix it? When you trie to edit and press play the whole website turns white.
My game https://flowlab.io/game/play/1066936

2

I’m not seeing that - did you fix it already?

3

It does it randomly

4

Like once I used a once trigger on something and then that same once trigger on another thing, and when I pressed play the whole screen turned white.