Alerts not working!

Hello, World!

I was doing the smallest common multiples challenge, but then, the alert function stopped working. I’m debugging my code, so I do need these alerts. Any ideas?

(PS, I’ve put alerts EVERYWHERE, at the beginning of the function, outside the function, in the middle of the function, etc…)

I realised I had a syntax error deep in my code, and that was throwing the whole thing.
Never mind…