Bug - Update Views in SwiftUI PageTabViewStyle TabView

I am trying to implement a paging TabView whose views are driven by a network call and yet it doesn't seem to be working as I would expect it to be.

Interestingly the page dots do get correctly updated but the attached error message seems to show that the underlying collection view isn't being set correctly resulting in a frame of (0,0,0,0).




How do I file a bug report for this? I have never done so before and its not clear to me where the best place is to do this.
Bug - Update Views in SwiftUI PageTabViewStyle TabView
 
 
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