I'm following tutorials "https://developer.apple.com/tutorials/swiftui/handling-user-input". After adding the yellow star using SF Symbols, I found that the symbols is missing using live mode either on device(iPhone X and iPad Pro 10.5) or on the simulators. I tested on the completed sample file and the issue reappears. I'm using the macOS beta 2, xcode beta 2 and ios beta 2.
The code to draw the star:
Image(systemName: "star.fill")
.imageScale(.medium)
.foregroundColor(.yellow)
This issue reappears whether using modifiers or not.