Is smart animate got bugged?

Anyone know how to solve this?

Hi there,

Thanks for reaching out. Are you using Move in or Slide in action? If that’s the case, you will need to add a background. You can learn more from this article, so I hope you can check it out:
https://help.figma.com/hc/en-us/articles/5731482952599-Using-auto-layout#Prototypes_with_auto_layout

If you keep having the issue, could you share the screenshots of prototype settings, layer panels if possible?

Thanks,
Toku