So, I have two problems with this prototype (a Map Screen):
1. I keep getting an `undefined` error with cardSource.picture (L330, a JSON attribute), even though it works in the final prototype.
2. When I preview the prototype on my iPhone (Frameless App), the dot markers disappear while dragging the map (they appear when the map stops moving completely).
This doesn't happen when previewing the thing on Safari/Chrome.
Could anyone help me? 🙏
(also, I wasn't able to upload it from Framer Studio)