Catch the AlphaNums Interaction

[lisab37995153]

I inserted this interaction, previewed it, and it was working fine. I published it and asked to view the output once it was published, and then I could no longer move the cart from left to right using the arrow keys as instructed. Any ideas why it's not working?

Thank you.

[Lilybiri]

Did you upload to a webserver after publishing?

BTW that game is no longer available in 11.5, cannot check it anymore.