Not sure if its related but I had a similar issue that was triggered because I was displaying a Text() element between the ForEach() and the Section() like ForEach(data) {header in Text(header) Section(){ } } Once I moved that Text() inside the Section() it worked like a charm.

Ok, changed it to struct ContentView: View { var body: some View { TabView{ Group{ List{ Text("Item 1") Text("Item 2") Text("Item 3") } } .tabItem { Image(systemName: "list.dash") Text("Transactions") } Group{ List{ Text("Item 11") Text("Item 12") Text("Item 13") } } .tabItem { Image(systemName: "list.dash") Text("Summary") } }.navigationTitle("Transactions") .navigationBarBackButtonHidden(true) } } and now it looks better but after switching to the other tab and back, its broken again (see clip below) https://imgur.com/a/BfiofU1

Confirmed, solution from stack overflow works perfect!

Turns out that this support document solved the issue :) https://support.apple.com/en-ca/HT201295 Before resetting the SMC, try these steps: Shut down your Mac. Press and hold the power button for 10 seconds, then release the button. Wait a few seconds, then press the power button to turn on your Mac. Max