render it in your main app then save as an image and share it to widget to display.

You can use UIDevice in Widget Extension.

Na...you just can't!

Same issue here.

I know the issue is maybe I’m trying to access an element at index is out of the bounds of the array, but how can I avoid this because in my code I never use an array.

If you want to deal with widget margins with full responsibility extension WidgetConfiguration { func contentMarginsDisabledIfAvailable() -> some WidgetConfiguration { if #available(iOSApplicationExtension 17.0, *) { return self.contentMarginsDisabled() } else { return self } } }

@t9mike thanks, how do you compile your WidgetEntryView because .showsWidgetContainerBackground only available in iOS 17? and i have see those Xcode runtime error, so i tried a new approach but it couldn't work neither: final class WidgetEnvironmentContext { static let shared = WidgetEnvironmentContext() var showsWidgetContainerBackground: Bool = true } @available(iOS 17.0, *) struct WidgetEnvironmentReader: View { @Environment(\.showsWidgetContainerBackground) var showsWidgetContainerBackground: Bool var body: some View { WidgetEnvironmentContext.shared.showsWidgetContainerBackground = showsWidgetContainerBackground return Color.clear } } struct ExampleView: View { var body: some View { ZStack { if #available(iOS 17, *) { WidgetEnvironmentReader() } Text("Shows Background: \(WidgetEnvironmentContext.shared.showsWidgetContainerBackground ? "YES" : "NO")") } } } showsWidgetContainerBackground variable is randomly wrong in this way, i am so confuse now, i think i just use separate view in my code struct WidgetView: View { var body: some View { if #available(iOS 17, *) { HeaderView() } else { FallbackHeaderView() } ... } }

Ok, after a little digging(actually a lot...), i think i finally have a solution, just in case anyone dealing the some issue: // First we create a fallback variable environment struct WidgetEnvShowsContainerBackgroundKey: EnvironmentKey { static let defaultValue: Bool = true } extension EnvironmentValues { var widgetEnvShowsContainerBackground: Bool { set { self[WidgetEnvShowsContainerBackgroundKey.self] = newValue } get { self[WidgetEnvShowsContainerBackgroundKey.self] } } } extension View { func envShowsContainerBackground(_ value: Bool) -> some View { environment(\.widgetEnvShowsContainerBackground, value) } } // Magic happens here struct WidgetEnvironmentReader<Content: View>: View { var content: () -> Content init(@ViewBuilder content: @escaping () -> Content) { self.content = content } var body: some View { if #available(iOS 17.0, *) { WidgetEnvironmentViewBuilder(content: content) } else { content() } } } extension WidgetEnvironmentReader { @available(iOS 17.0, *) struct WidgetEnvironmentViewBuilder<C: View>: View { @Environment(\.showsWidgetContainerBackground) var showsWidgetContainerBackground var content: () -> C init(@ViewBuilder content: @escaping () -> C) { self.content = content } var body: some View { content() .envShowsContainerBackground(showsWidgetContainerBackground) } } } // Now we are free to use .showsWidgetContainerBackground in the older os version @available(iOS 14.0, *) struct WidgetView: View { @Environment(\.widgetEnvShowsContainerBackground) var widgetEnvShowsContainerBackground: Bool var body: some View { Text("Background: \(widgetEnvShowsContainerBackground ? "YES" : "No"), \(Date(), style: .relative)") } } @available(iOS 14.0, *) struct WidgetEntryView: View { let entry: Entry var body: some View { WidgetEnvironmentReader { WidgetView() } .makeContainerBackground() } }

Same problem here, Xcode 15 beta and Xcode 15 RC, crash when trying upload app to notarize. ------------------------------------- Translated Report (Full Report Below) ------------------------------------- Process: Xcode [7242] Path: /Applications/Xcode.app/Contents/MacOS/Xcode Identifier: com.apple.dt.Xcode Version: 15.0 (22265) Build Info: IDEApplication-22265000000000000~3 (15A240d) Code Type: ARM-64 (Native) Parent Process: launchd [1] User ID: 501 Date/Time: 2023-09-13 11:12:33.6172 +0800 OS Version: macOS 14.0 (23A339) Report Version: 12 Anonymous UUID: 11BE4F5F-3C85-690B-0E16-188F1FDB7B73 Time Awake Since Boot: 2300 seconds System Integrity Protection: enabled Crashed Thread: 0 Dispatch queue: archive info plist lock Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Termination Reason: Namespace SIGNAL, Code 6 Abort trap: 6 Terminating Process: Xcode [7242] Application Specific Information: com.apple.main-thread abort() called Application Specific Signatures: (string) != nil Thread 0 Crashed:: Dispatch queue: archive info plist lock 0 libsystem_kernel.dylib 0x190f6b11c __pthread_kill + 8 1 libsystem_pthread.dylib 0x190fa2cc0 pthread_kill + 288 2 libsystem_c.dylib 0x190eb2a50 abort + 180 3 IDEKit 0x107a38d58 +[IDEAssertionHandler _handleAssertionWithLogString:assertionSignature:assertionReason:extraBacktrace:] + 972 4 IDEKit 0x107a39198 -[IDEAssertionHandler handleFailureInMethod:object:fileName:lineNumber:assertionSignature:messageFormat:arguments:] + 872 5 DVTFoundation 0x103f299a8 _DVTAssertionHandler + 424 6 DVTFoundation 0x103f29b28 _DVTAssertionFailureHandler + 196 7 DVTFoundation 0x103dec3d4 +[DVTFilePath _filePathForParent:pathString:] + 360 8 DVTFoundation 0x103decb20 -[DVTFilePath filePathForRelativePathString:] + 48 9 IDEFoundation 0x10960286c -[IDEArchive _embedPackageFromDistributionRecord:error:] + 312 10 IDEFoundation 0x109602ea4 __36-[IDEArchive addDistribution:error:]_block_invoke + 56 11 libdispatch.dylib 0x190df5910 _dispatch_client_callout + 20 12 libdispatch.dylib 0x190e04cc4 _dispatch_lane_barrier_sync_invoke_and_complete + 56 13 DVTFoundation 0x103f70014 DVTDispatchBarrierSync + 148 14 DVTFoundation 0x103f4c2b4 -[DVTDispatchLock performLockedBlock:] + 60 15 IDEFoundation 0x109602d30 -[IDEArchive addDistribution:error:] + 200 16 IDEFoundation 0x1092a82f0 __35-[IDEDistributionUploadStep upload]_block_invoke.115 + 116 17 DVTFoundation 0x103f6f330 __DVT_CALLING_CLIENT_BLOCK__ + 16 18 DVTFoundation 0x103f6fb08 __DVTSyncPerformBlock_block_invoke + 68 19 CoreFoundation 0x19107f8c0 __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 28 20 CoreFoundation 0x19107f7d4 __CFRunLoopDoBlocks + 356 21 CoreFoundation 0x19107ec68 __CFRunLoopRun + 2440 22 CoreFoundation 0x19107dc2c CFRunLoopRunSpecific + 608 23 HIToolbox 0x19b5d6448 RunCurrentEventLoopInMode + 292 24 HIToolbox 0x19b5d6284 ReceiveNextEventCommon + 648 25 HIToolbox 0x19b5d5fdc _BlockUntilNextEventMatchingListInModeWithFilter + 76 26 AppKit 0x1948590ec _DPSNextEvent + 660 27 AppKit 0x19502cc2c -[NSApplication(NSEventRouting) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 716 28 DVTKit 0x102de0a9c -[DVTApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 300 29 AppKit 0x19484c598 -[NSApplication run] + 476 30 DVTKit 0x102ddfcbc -[DVTApplication run] + 60 31 AppKit 0x194823864 NSApplicationMain + 880 32 dyld 0x190c29058 start + 2224 Model: iMac21,2, BootROM 10151.1.1, proc 8:4:4 processors, 16 GB, SMC Graphics: Apple M1, Apple M1, Built-In Display: iMac, Retina 4.5K (4480 x 2520), Main, MirrorOff, Online Memory Module: LPDDR4, Hynix AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x4378), wl0: Jul 8 2023 17:42:24 version 18.20.438.0.7.8.162 FWID 01-045ed435 AirPort: Bluetooth: Version (null), 0 services, 0 devices, 0 incoming serial ports Network Service: Ethernet Adapter (en4), Ethernet, en4 Network Service: Wi-Fi, AirPort, en1 USB Device: USB31Bus USB Device: USB31Bus USB Device: USB3.1 Hub USB Device: PSSD T7 Shield USB Device: USB2.0 Hub USB Device: Magic Trackpad Thunderbolt Bus: iMac, Apple Inc. Thunderbolt Bus: iMac, Apple Inc.

even i in a brand new macOS and install Xcode to upload apps to notarize, it crash anyway.

turns out you have to login your account in the appstoreconnect.apple.com to renew and agree all new agreements, once you did, Xcode stop crashes.

Diagnostics