Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000000060 Exception Codes: 0x0000000000000001, 0x0000000000000060 VM Region Info: 0x60 is not in any region. Bytes before following region: 4329619360 REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL UNUSED SPACE AT START ---> __TEXT 10210c000-102538000 [ 4272K] r-x/r-x SM=COW /var/containers/Bundle/Application/D7EF2B77-0471-4E9E-9A40-563E1EEE0736/My App.app/My App Termination Reason: SIGNAL 11 Segmentation fault: 11 Terminating Process: exc handler [9098] Triggered by Thread: 0 Thread 0 Crashed: 0 libobjc.A.dylib 0x0000000180b7fc08 objc_msgSend + 8 (:-1) 1 QuartzCore 0x000000018a30a26c CA::Layer::layout_if_needed(CA::Transaction*) + 504 (CALayer.mm:10816) 2 UIKitCore 0x000000018aef4d5c -[UIView(Hierarchy) layoutBelowIfNeeded] + 296 (UIView.m:14159) 3 UIKitCore 0x000000018b1acee0 -[_UIViewControllerTransitionCoordinator _applyBlocks:releaseBlocks:] + 128 (UIViewControllerTransitioning.m:1205) 4 UIKitCore 0x000000018b1acdb8 -[_UIViewControllerTransitionContext __runAlongsideAnimations] + 272 (UIViewControllerTransitioning.m:432) 5 UIKitCore 0x000000018b7a58dc -[_UIWindowAnimationController animateTransition:] + 288 (_UIWindowAnimationController.m:144) 6 UIKitCore 0x000000018b3f9560 -[UIWindow _adjustSizeClassesAndResizeWindowToFrame:] + 620 (UIWindow.m:4721) 7 UIKitCore 0x000000018b02cf64 -[UIWindow _resizeWindowFrameToSceneBoundsIfNecessary] + 204 (UIWindow.m:7721) 8 UIKitCore 0x000000018b02c458 -[UIWindow _sceneBoundsDidChange] + 64 (UIWindow.m:7740) 9 UIKitCore 0x000000018b22e490 -[_UIScenefbsSceneBasedMetricsCalculator _updateMetricsOnWindows:animated:] + 940 (_UISceneMetricsCalculating.m:162) 10 UIKitCore 0x000000018b22e0bc -[UIWindowScene _computeMetricsForWindows:animated:] + 88 (UIWindowScene.m:2196) 11 UIKitCore 0x000000018b0917a0 __55-[UIWindowScene _computeMetrics:withTransitionContext:]_block_invoke + 104 (UIWindowScene.m:2159) 12 UIKitCore 0x000000018b2df7ac -[UIWindowScene _computeTraitCollectionAndCoordinateSpaceForcingDelegateCallback:withAction:] + 296 (UIWindowScene.m:2176) 13 UIKitCore 0x000000018b2e0108 -[UIWindowScene _computeMetrics:withTransitionContext:] + 104 (UIWindowScene.m:2158) 14 UIKitCore 0x000000018b52f7d0 ___UIWindowHostingScenePerformUpdateWithEffectiveSettings_block_invoke_2 + 96 (UIScene.m:1840) 15 UIKitCore 0x000000018b25cb2c +[UIViewController _performWithoutDeferringTransitionsAllowingAnimation:actions:] + 140 (UIViewController.m:8663) 16 UIKitCore 0x000000018b52f750 ___UIWindowHostingScenePerformUpdateWithEffectiveSettings_block_invoke + 136 (UIScene.m:1837) 17 UIKitCore 0x000000018af30434 +[UIView(Animation) performWithoutAnimation:] + 76 (UIView.m:16052) 18 UIKitCore 0x000000018b52eb08 _UIWindowHostingScenePerformUpdateWithEffectiveSettings + 148 (UIScene.m:1836) 19 UIKitCore 0x000000018b52e9f8 -[UIScene _guardedSetOverrideSettings:] + 124 (UIScene.m:1863) 20 UIKitCore 0x000000018b52ec3c -[UIScene _applyOverrideSettings:forActions:] + 64 (UIScene.m:1881) 21 UIKitCore 0x000000018bf48924 -[UIWindowScene _applySnapshotSettings:forActions:] + 44 (UIWindowScene.m:2622) 22 UIKitCore 0x000000018bd635bc -[UIApplication _createSnapshotContextForScene:withName:performLayoutWithSettings:] + 320 (UIApplication.m:8242) 23 UIKitCore 0x000000018bd647a4 __65-[UIApplication _performSnapshotsWithAction:forScene:completion:]_block_invoke_3 + 96 (UIApplication.m:8432) 24 FrontBoardServices 0x00000001a1a7b078 -[FBSSceneSnapshotAction _executeNextRequest] + 192 (FBSSceneSnapshotAction.m:152) 25 FrontBoardServices 0x00000001a1a7b094 -[FBSSceneSnapshotAction _executeNextRequest] + 220 (FBSSceneSnapshotAction.m:158) 26 FrontBoardServices 0x00000001a1a7ab0c -[FBSSceneSnapshotAction executeRequestsWithHandler:completionHandler:expirationHandler:] + 256 (FBSSceneSnapshotAction.m:91) 27 UIKitCore 0x000000018bd646f4 __65-[UIApplication _performSnapshotsWithAction:forScene:completion:]_block_invoke_2 + 292 (UIApplication.m:8430) 28 UIKitCore 0x000000018bd63fa8 -[UIApplication _beginSnapshotSessionForScene:withSnapshotBlock:] + 860 (UIApplication.m:8378) 29 UIKitCore 0x000000018bd645a4 __65-[UIApplication _performSnapshotsWithAction:forScene:completion:]_block_invoke + 156 (UIApplication.m:8428) 30 UIKitCore 0x000000018b52eb74 -[UIScene _enableOverrideSettingsForActions:] + 64 (UIScene.m:1869) 31 UIKitCore 0x000000018b52ed8c -[UIScene _performSystemSnapshotWithActions:] + 88 (UIScene.m:1894) 32 UIKitCore 0x000000018bd64420 -[UIApplication _performSnapshotsWithAction:forScene:completion:] + 252 (UIApplication.m:8427) 33 UIKitCore 0x000000018c1b498c __98-[_UISceneSnapshotBSActionsHandler _respondToActions:forFBSScene:inUIScene:fromTransitionContext:]_block_invoke_3 + 180 (_UISceneSnapshotBSActionsHandler.m:55) 34 UIKitCore 0x000000018c1b4810 __98-[_UISceneSnapshotBSActionsHandler _respondToActions:forFBSScene:inUIScene:fromTransitionContext:]_block_invoke_2 + 460 (_UISceneSnapshotBSActionsHandler.m:71) 35 UIKitCore 0x000000018b0d2f84 -[UIScene _emitSceneSettingsUpdateResponseForCompletion:afterSceneUpdateWork:] + 588 (UIScene.m:1757) 36 UIKitCore 0x000000018b19df48 -[UIScene scene:didUpdateWithDiff:transitionContext:completion:] + 244 (UIScene.m:2026) 37 UIKitCore 0x000000018b19db28 -[UIApplicationSceneClientAgent scene:handleEvent:withCompletion:] + 336 (UIApplicationSceneClientAgent.m:86) 38 FrontBoardServices 0x00000001a1a166e4 -[FBSScene updater:didUpdateSettings:withDiff:transitionContext:completion:] + 660 (FBSScene.m:812) 39 FrontBoardServices 0x00000001a1a26844 __94-[FBSWorkspaceScenesClient _queue_updateScene:withSettings:diff:transitionContext:completion:]_block_invoke_2 + 152 (FBSWorkspaceScenesClient.m:692) 40 FrontBoardServices 0x00000001a1a266cc -[FBSWorkspace _calloutQueue_executeCalloutFromSource:withBlock:] + 168 (FBSWorkspace.m:411) 41 FrontBoardServices 0x00000001a1a2b7fc __94-[FBSWorkspaceScenesClient _queue_updateScene:withSettings:diff:transitionContext:completion:]_block_invoke + 344 (FBSWorkspaceScenesClient.m:691) 42 libdispatch.dylib 0x0000000190b42dd4 _dispatch_client_callout + 20 (object.m:576) 43 libdispatch.dylib 0x0000000190b4686c _dispatch_block_invoke_direct + 288 (queue.c:511) 44 FrontBoardServices 0x00000001a1a27d58 __FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ + 52 (FBSSerialQueue.m:285) 45 FrontBoardServices 0x00000001a1a27cd8 -[FBSMainRunLoopSerialQueue _targetQueue_performNextIfPossible] + 240 (FBSSerialQueue.m:309) 46 FrontBoardServices 0x00000001a1a27bb0 -[FBSMainRunLoopSerialQueue _performNextFromRunLoopSource] + 28 (FBSSerialQueue.m:322) 47 CoreFoundation 0x0000000188c6f834 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 28 (CFRunLoop.c:1957) 48 CoreFoundation 0x0000000188c6f7c8 __CFRunLoopDoSource0 + 176 (CFRunLoop.c:2001) 49 CoreFoundation 0x0000000188c6d298 __CFRunLoopDoSources0 + 244 (CFRunLoop.c:2038) 50 CoreFoundation 0x0000000188c6c484 __CFRunLoopRun + 828 (CFRunLoop.c:2955) 51 CoreFoundation 0x0000000188c6bcd8 CFRunLoopRunSpecific + 608 (CFRunLoop.c:3420) 52 GraphicsServices 0x00000001cd6b91a8 GSEventRunModal + 164 (GSEvent.c:2196) 53 UIKitCore 0x000000018b2a5ae8 -[UIApplication _run] + 888 (UIApplication.m:3713) 54 UIKitCore 0x000000018b359d98 UIApplicationMain + 340 (UIApplication.m:5303) 55 My app 0x0000000104f5d428 main + 64 (AppDelegate.swift:20) 56 dyld 0x00000001ac443154 start + 2356 (dyldMain.cpp:1298)