This app will not crash when switching between these two tabs with TabView init(content:) import SwiftUI import SwiftData struct ContentView: View { @StateObject private var highlightManager = HighlightManager.shared @State private var selectedTab: Int = 0 var body: some View { TabView(selection: $selectedTab) { MapView() .tabItem { Label("Map", systemImage: "map") } .tag(0) // Annotation Tab AnnotationList() .tabItem { Label("Annotation", systemImage: "mappin.and.ellipse") } .tag(1) // Group Tab PeopleList() .tabItem { Label("Group", systemImage: "person.and.person") } .tag(2) } .tutorialOverlay() // Apply the overlay to the root view .environmentObject(highlightManager) .toolbar { ToolbarItem(placement: .confirmationAction) { NavigationLink("Help") { NavigationStack { HelpView(selectedTab: selectedTab) } } } } } }