Can you share a screenshot or link of the bot?

seconded! do send over a screenshot of the problem you're running into - and for now, do try republishing your bot/clearing your cookies!

Sorry for the naive question, did you publish?

I was having the same problem and I just figured out that my single choice card didn't have any text. So when I wrote anything in the "question to ask the user" text field and published, all the options appeared outside the emulator. I hope this helps!