I'm getting a log error and a slight delay in the UI when displaying a system image that changes at the end of a sequence. I'm using a ternary operator to determine the image; the fact that the image changes seem to be the issue, rather than the value itself. The issue only occurs for a newly installed app, and not when the app is rerun. (I'm using similar code to display an onboarding sequence after installation.) This happens on device (iphone 15 pro v25.6) and simulator (iphone 17 pro v25.6 and iphone 16 pro v18.5); xcode 26.5 (17F42). Console errors (device and iphone 17 simulator): fopen failed for data file: errno = 2 (No such file or directory) fopen failed for data file: errno = 2 (No such file or directory) Repro Code: import SwiftUI struct ContentView: View { // NOTE: error only occurs with new install. @State private var currentItem = 0 @State private var totalItems: Int = 4 var body: some View { VStack(spacing: 0) { Spacer() Text("totalItems: \(totalItems)") TabView(selection: $currentItem) { ForEach(0...totalItems, id: \.self) { item in Text("\(item) ~ \(currentItem)") .tag(item) } } //TV .tabViewStyle(.page(indexDisplayMode: .never)) .frame(height: 200) Button { if currentItem < totalItems { currentItem += 1 currentItem = min(totalItems, currentItem) } } label: { let imgString: String = (currentItem == totalItems ? "arrowshape.turn.up.right" : "arrowshape.right") // error // let imgString: String = ((currentItem == totalItems) ? "x.circle" : "smallcircle.filled.circle") // error // let imgString: String = "smallcircle.filled.circle" // no error // let imgString: String = "x.circle" // no error Text("\(imgString)") // if only print text, no error, so issue seems to be with Image. Image(systemName: imgString) } Spacer() } } } Click through the button sequence to see issue at end of sequence. Uncomment the various imgString lines to see indicated differences in behavior. Need to delete app each time to repro issue. Running in simulator on iphone 16 Pro iOS 18.5 has slightly different error messages: fopen failed for data file: errno = 2 (No such file or directory) Errors found! Invalidating cache... fopen failed for data file: errno = 2 (No such file or directory) Errors found! Invalidating cache...

When I have a TextField or TextEditor, tapping into it produces these two console entries about 18 times each: CHHapticPattern.mm:487 +[CHHapticPattern patternForKey:error:]: Failed to read pattern library data: Error Domain=NSCocoaErrorDomain Code=260 "The file “hapticpatternlibrary.plist” couldn’t be opened because there is no such file." UserInfo={NSFilePath=/Library/Audio/Tunings/Generic/Haptics/Library/hapticpatternlibrary.plist, NSURL=file:///Library/Audio/Tunings/Generic/Haptics/Library/hapticpatternlibrary.plist, NSUnderlyingError=0x600000ca1b30 {Error Domain=NSPOSIXErrorDomain Code=2 "No such file or directory"}} <_UIKBFeedbackGenerator: 0x600003505290>: Error creating CHHapticPattern: Error Domain=NSCocoaErrorDomain Code=260 "The file “hapticpatternlibrary.plist” couldn’t be opened because there is no such file." UserInfo={NSFilePath=/Library/Audio/Tunings/Generic/Haptics/Library/hapticpatternlibrary.plist, NSURL=file:///Library/Audio/Tunings/Generic/Haptics/Library/hapticpatternlibrary.plist, NSUnderlyingError=0x600000ca1b30 {Error Domain=NSPOSIXErrorDomain Code=2 "No such file or directory"}} My app does not use haptics. This doesn't appear to cause any issues, although entering text can feel a bit sluggish (even on device), but I am unable to determine relatedness. None-the-less, it definitely is a lot of log noise. Code to reproduce in simulator (xcode 26.2; ios 26 or 18, with iPhone 16 Pro or iPhone 17 Pro): import SwiftUI struct ContentView: View { @State private var textEntered: String = "" @State private var textEntered2: String = "" @State private var textEntered3: String = "" var body: some View { VStack { Spacer() TextField("Tap Here", text: $textEntered) TextField("Tap Here Too", text: $textEntered2) TextEditor(text: $textEntered3) .overlay(RoundedRectangle(cornerRadius: 8).strokeBorder(.primary, lineWidth: 1)) .frame(height: 100) Spacer() } } } #Preview { ContentView() } Tapping back and forth in these fields generates the errors each time. Thanks, Steve

I'm trying to determine if this is "expected" swiftui behavior or an issue with SwiftUI/Data which needs a feedback request... When a child view has a Query containing a filter predicate, the query is run with each and every edit of the parent view, even when the edit has no impact on the child view (e.g. bindings not changing). In the example below, ContentView has the TextField name, and while data is being entered in it, causes the Query in AddTestStageView to be run with each character typed, e.g. 30 characters result in 30 query executions. (Need "-com.apple.CoreData.SQLDebug 1" launch argument to see SQL output). Removing the filter predicate from the query and filtering in ForEach prevents the issue. In my actual use case, the query has a relatively small result set (<100 rows), but I can see this as a performance issue with the larger result sets. xcode/ios: 26.2 Repro example code: import SwiftUI import SwiftData // Repro to Query filter issue in child view running multiple time unexpectedly // Need "-com.apple.CoreData.SQLDebug 1" launch argument set to see SQL console output. @main struct ReproViewQueryMultipleRunningsApp: App { var body: some Scene { WindowGroup { ContentView() } .modelContainer(DataManager.shared.sharedModelContainer()) } } @Model final class TestStageClass { var id: UUID = UUID() var name: String = "" var isActive: Bool = true var displayOrder: Int = 0 init(name: String, isActive: Bool, displayOrder: Int) { self.name = name self.isActive = isActive self.displayOrder = displayOrder } } struct ContentView: View { @Environment(\.modelContext) var modelContext @State private var name: String = "" @State private var selectedTestStage: TestStageClass = DataManager.shared.getFirstTestStageClass() var body: some View { VStack (spacing: 20) { TextField("Name", text: $name) AddTestStageView(selectedTestStage: $selectedTestStage) } .frame(height: 200) } } #Preview("Sample Data") { ContentView() .modelContainer(DataManager.shared.sharedModelContainer()) } struct AddTestStageView: View { @Environment(\.modelContext) var modelContext @Binding var selectedTestStage: TestStageClass // MARK: - ISSUE LOCATION /// Using this Query with filter causes it to be run after each editing on parent view - such as each letter when editing a name. @Query(filter: #Predicate<TestStageClass> { $0.isActive }) private var testStageClasses: [TestStageClass] /// Using this query doesn't have the issue, then need filter in ForEach. // @Query() private var testStageClasses: [TestStageClass] var body: some View { Picker("stage", selection: $selectedTestStage) { // filter and sort here does not affect issue with above Query predicate filter. ForEach(testStageClasses.filter(\.isActive).sorted(by: { $0.displayOrder < $1.displayOrder } ), id: \.id) { stage in Text("\(stage.name)") .tag(stage) } } } } class DataManager { static let shared = DataManager() private var modelContainer: ModelContainer? = nil public func sharedModelContainer(inMemory: Bool = false) -> ModelContainer { let schema = Schema([TestStageClass.self]) let modelConfiguration = ModelConfiguration(schema: schema, isStoredInMemoryOnly: inMemory) do { self.modelContainer = try ModelContainer(for: schema, configurations: [modelConfiguration]) checkDataExists() return self.modelContainer! } catch { fatalError("Could not create sharedModelContainer. Schema:\(schema.entities.map(\.name)), \((modelConfiguration.isStoredInMemoryOnly) ? "in memory only" : "in disk"):\n\(error.localizedDescription)") } } private func checkDataExists() { let mainContext = self.modelContainer!.mainContext print("checkDataExists") do { let classData: [TestStageClass] = try mainContext.fetch(FetchDescriptor<TestStageClass>()) if classData.isEmpty { mainContext.insert(TestStageClass(name: "Beginning", isActive: true, displayOrder: 0)) mainContext.insert(TestStageClass(name: "Second Middle", isActive: false, displayOrder: 2)) mainContext.insert(TestStageClass(name: "Middle", isActive: true, displayOrder: 1)) mainContext.insert(TestStageClass(name: "End", isActive: true, displayOrder: 3)) } if mainContext.hasChanges { try? mainContext.save() print("Added Default Data for TestStageClass") } } catch { fatalError("Failed to get item count for TestStageClass: \(error.localizedDescription)") } } func getFirstTestStageClass() -> TestStageClass { let mainContext = self.modelContainer!.mainContext var tmp: TestStageClass? do { let classData: [TestStageClass] = try mainContext.fetch(FetchDescriptor<TestStageClass>()) tmp = classData.sorted(by: {$0.displayOrder < $1.displayOrder }).first } catch { fatalError("getFirstTestStageClass: \(error.localizedDescription)") } return tmp! } } Thanks, Steve