App crashes with error "Fatal Exception: NSInvalidArgumentException -[<NSTextContentStorage: 0x281dc68a0> locationFromLocation:withOffset:] received invalid location (null)"
**After researching we found that this could be an issue with the new textkit engine of UITextView.
And to restore the previous behavior and avoid the crash, we explicitly set the UITextView to use TextKit 1.
But unfortunately, even after this change, this crash is not gone and users are still facing this issue.
I'm also adding complete stack trace of this crash
Fatal Exception: NSInvalidArgumentException 0 CoreFoundation 0x9e88 __exceptionPreprocess
1 libobjc.A.dylib 0x178d8 objc_exception_throw
2 CoreFoundation 0xf9c58 __CFDictionaryCreateGeneric
3 UIFoundation 0x220e0 -[NSTextContentStorage locationFromLocation:withOffset:]
4 UIFoundation 0x9f104 -[NSTextLineFragment textLineFragmentRange]
5 UIFoundation 0x86e70 __95-[NSTextLayoutManager _copyTextLineFragmentRangeForPoint:inContainerAtLocation:pointPlacement:]_block_invoke
6 CoreFoundation 0xa3a0 NSARRAY_IS_CALLING_OUT_TO_A_BLOCK
7 CoreFoundation 0x910e0 -[__NSArrayI enumerateObjectsWithOptions:usingBlock:]
8 UIFoundation 0x86cfc -[NSTextLayoutManager _copyTextLineFragmentRangeForPoint:inContainerAtLocation:pointPlacement:]
9 UIFoundation 0x86eb4 -[NSTextLayoutManager lineFragmentRangeForPoint:inContainerAtLocation:]
10 UIFoundation 0x7e6ec -[NSTextSelectionNavigation _lineFragmentInfoForPoint:inContainerAtLocation:bounds:layoutOrientation:beforeLineFragment:afterLineFragment:lineFragmentRange:]
11 UIFoundation 0x815d8 -[NSTextSelectionNavigation textSelectionsInteractingAtPoint:inContainerAtLocation:anchors:modifiers:selecting:bounds:]
12 UIKitCore 0x98f5d8 -[_UITextKit2LayoutController cursorPositionAtPoint:inContainer:]
13 UIKitCore 0xf33d88 -[UITextInputController _characterPositionForPoint:]
14 UIKitCore 0xf4a2cc -[UITextView closestPositionToPoint:]
15 UIKitCore 0xedef5c -[UITextSelectionInteraction tappedToPositionCursorWithGesture:atPoint:granularity:completionHandler:]
16 UIKitCore 0xedecc8 -[UITextSelectionInteraction _checkForRepeatedTap:gestureLocationOut:]
17 UIKitCore 0xedf524 -[UITextSelectionInteraction _handleMultiTapGesture:]
18 UIKitCore 0x24ed54 -[UIApplication sendAction:to:from:forEvent:]
19 UIKitCore 0x9448fc -[UITextMultiTapRecognizer onStateUpdate:]
20 UIKitCore 0xbe874 -[UIGestureRecognizerTarget _sendActionWithGestureRecognizer:]
21 UIKitCore 0x42c9f0 _UIGestureRecognizerSendTargetActions
22 UIKitCore 0x1a60a4 _UIGestureRecognizerSendActions
23 UIKitCore 0x86a14 -[UIGestureRecognizer _updateGestureForActiveEvents]
24 UIKitCore 0x1328d8 _UIGestureEnvironmentUpdate
25 UIKitCore 0x9b7e14 -[UIGestureEnvironment _deliverEvent:toGestureRecognizers:usingBlock:]
26 UIKitCore 0xf731c -[UIGestureEnvironment _updateForEvent:window:]
27 UIKitCore 0xfbc74 -[UIWindow sendEvent:]
28 UIKitCore 0xfaf44 -[UIApplication sendEvent:]
29 Aspen 0x6963c0 TimerApplication.sendEvent(_:) ()
30 Aspen 0x696834 @objc TimerApplication.sendEvent(_:) ()
31 UIKitCore 0xfa600 __dispatchPreprocessedEventFromEventQueue
Also, the app was re-released in Appstore with Xcode 14.0. Any help would be appreciated.