Hi, We have received reports about crash when creating a UIButton: let button = UIButton(type: .infoLight) The exception is bad access: Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000000074 Exception Codes: 0x0000000000000001, 0x0000000000000074 VM Region Info: 0x74 is not in any region. Bytes before following region: 4298211212 REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL UNUSED SPACE AT START ---> __TEXT 100318000-100324000 [ 48K] r-x/r-x SM=COW /var/containers/Bundle/Application/E8912E1B-FFD8-49AF-A78A-7AA8805FDB95/My App/My App Termination Reason: SIGNAL 11 Segmentation fault: 11 Terminating Process: exc handler [550] and the main thread is crashing with the following stack trace: Thread 0 name: Dispatch queue: com.apple.main-thread Thread 0 Crashed: 0 UIKitCore 0x197e27a58 ____UIKitSharedArtworkManager_block_invoke + 116 1 libdispatch.dylib 0x19cfe2fa8 _dispatch_client_callout + 20 2 libdispatch.dylib 0x19cfe47f4 _dispatch_once_callout + 32 3 UIKitCore 0x197c3bb10 __UIKitSharedArtworkManager + 64 4 UIKitCore 0x197c3b5b0 _UIImageWithNameAndTraitCollection + 172 5 UIKitCore 0x197cbc180 _UIImageWithName + 44 6 UIKitCore 0x197c3be80 +[UIImage _systemImageNamed:fallback:withConfiguration:] + 132 7 UIKitCore 0x197a8c550 +[UIButton _defaultImageForType:andState:withConfiguration:] + 360 8 UIKitCore 0x197c1bc38 +[UIButton buttonWithType:] + 124 9 MapboxMaps 0x105f23fdc InfoButtonOrnament.init() + 400 10 MapboxMaps 0x105f2424c @objc InfoButtonOrnament.init() + 20 11 MapboxMaps 0x105fd8d80 MapView.setupManagers() + 1476 12 MapboxMaps 0x105fd8788 MapView.commonInit(mapInitOptions:overridingStyleURI:) + 1284 13 MapboxMaps 0x105fe2bcc specialized MapView.init(frame:mapInitOptions:) + 1500 14 MapboxMaps 0x105fd78cc MapView.init(frame:mapInitOptions:) + 20 15 mapbox_maps_flutter 0x10858c1dc MapboxMapController.init(withFrame:mapInitOptions:channelSuffix:registrar:pluginVersion:eventTypes:) + 496 16 mapbox_maps_flutter 0x10858f274 specialized MapboxMapFactory.create(withFrame:viewIdentifier:arguments:) + 2312 17 mapbox_maps_flutter 0x10858e8e8 @objc MapboxMapFactory.create(withFrame:viewIdentifier:arguments:) + 128 18 Flutter 0x10a99eb88 0x10a980000 + 125832 19 Flutter 0x10af474bc 0x10a980000 + 6059196 20 Flutter 0x10a9c3d38 0x10a980000 + 277816 21 libdispatch.dylib 0x19cfe1248 _dispatch_call_block_and_release + 32 22 libdispatch.dylib 0x19cfe2fa8 _dispatch_client_callout + 20 23 libdispatch.dylib 0x19cff1a34 _dispatch_main_queue_drain + 984 24 libdispatch.dylib 0x19cff164c _dispatch_main_queue_callback_4CF + 44 25 CoreFoundation 0x19529abcc __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16 26 CoreFoundation 0x1952971c0 __CFRunLoopRun + 1996 27 CoreFoundation 0x1952e9284 CFRunLoopRunSpecific + 588 28 GraphicsServices 0x1e25554c0 GSEventRunModal + 164 29 UIKitCore 0x197e32674 -[UIApplication _run] + 816 30 UIKitCore 0x197a58e88 UIApplicationMain + 340 31 My App 0x1003244e8 main + 64 32 dyld 0x1bb541de8 start + 2724 Has anyone experienced this? Could it be a bug in UIKit? Cheers, Roman Laitarenko