In my view I have a UITableView which contains cells with horizontal UICollectionView inside. The problem is that sometimes UICollectionViewCells are not rendered on device/simulator. At the same time I can see those cells in the View Hierarchy Debugger:
What I see in the View Hierarchy Debugger:
What I see on a device:
As you can see, cells (with images) exist and have correct frames and content (proved by the View Hierarchy Debugger). Nevertheless they are not rendered on device/simulator for some reason. What could be the cause of that and how could I fix it?
UPD: another example with "3D" view and bug on one cell, but not on the other
device screenshot:
view hierarchy debugger:
