Database not pulling through to Screen

Hi,
I have a situation where i have a database of Text, Video (YouTube) and numbers, i select Cusom List under Components, but nothing gets pulled through to the screen. Tried everything with ChatGPT but no luck. Could someone be so kind and point me in the right direction.
Thank You
Mike

Welcome to the community @Zippos! :partying_face:

Could you explain a bit more your issue along with some screenshots or a recording?