Hi we are getting this crash from Crashlytics, We are unable to reproduce it. Sharing the logs we have. Please help in this.
Crash Item : UIKitCore-[UIViewController _nonModalAncestorViewControllerStopAtIsPresentationContext:]
Issue Details : Crashed: com.apple.main-thread
0 libobjc.A.dylib 0x1f58 objc_msgSend + 56
1 UIKitCore 0x519e78 -[UIViewController _nonModalAncestorViewControllerStopAtIsPresentationContext:] + 56
2 UIKitCore 0x21a818 -[UIViewController _rootAncestorViewControllerInWindow:] + 44
3 UIKitCore 0x27d4f8 -[UIViewController _window] + 152
4 UIKitCore 0x1ae824 -[UIViewController loadViewIfRequired] + 240
5 UIKitCore 0x181bac -[UIViewController view] + 32
6 UIKitCore 0x323178 -[UIInputWindowController changeToInputViewSet:] + 1088
7 UIKitCore 0xd434ac __43-[UIInputWindowController setInputViewSet:]_block_invoke.1288 + 40
8 UIKitCore 0xd401d4 __77-[UIInputWindowController moveFromPlacement:toPlacement:starting:completion:]_block_invoke.1045 + 1600
9 UIKitCore 0x12aa4dc UIVIEW_IS_EXECUTING_ANIMATION_COMPLETION_BLOCK + 36
10 UIKitCore 0x2c2fa4 -[UIViewAnimationBlockDelegate _didEndBlockAnimation:finished:context:] + 728
11 UIKitCore 0x18ed04 -[UIViewAnimationState sendDelegateAnimationDidStop:finished:] + 248
12 UIKitCore 0x1a3504 -[UIViewAnimationState animationDidStop:finished:] + 244
13 QuartzCore 0xcbe50 CA::Layer::run_animation_callbacks(void*) + 280
14 libdispatch.dylib 0x3a30 _dispatch_client_callout + 20
15 libdispatch.dylib 0x11f48 _dispatch_main_queue_drain + 928
16 libdispatch.dylib 0x11b98 _dispatch_main_queue_callback_4CF + 44
17 CoreFoundation 0x51800 CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE + 16
18 CoreFoundation 0xb704 __CFRunLoopRun + 2532
19 CoreFoundation 0x1ebc8 CFRunLoopRunSpecific + 600
20 GraphicsServices 0x1374 GSEventRunModal + 164
21 UIKitCore 0x514b58 -[UIApplication _run] + 1100
22 UIKitCore 0x296090 UIApplicationMain + 364
23 App 0xbad894 main + 39 (AppDelegate.swift:39)
24 ??? 0x104d65da4 (Missing)