Null check operator used on a null value. #32
Description
A crash is logged in firebase with following details.
Fatal Exception: io.flutter.plugins.firebase.crashlytics.FlutterError: Null check operator used on a null value. Error thrown .
at AnimationController.stop(animation_controller.dart:853)
at AnimationController._animateToInternal(animation_controller.dart:677)
at AnimationController.reverse(animation_controller.dart:537)
at TouchRippleSpreadingEffect.cancel(touch_ripple_effect.dart:142)
at TouchRippleSpreadingEffect.onRejected(touch_ripple_effect.dart:161)
at _TouchRippleGestureDetectorState.initBuilders..(touch_ripple_gesture_detector.dart:235)
at TouchRippleTapGestureRecognizer.rejectGesture(touch_ripple_gesture_recognizer.dart:296)
at GestureArenaManager._resolve(arena.dart:240)
at GestureArenaEntry.resolve(arena.dart:55)
at OneSequenceGestureRecognizer.resolve(recognizer.dart:451)
at TouchRippleGestureRecognizer.reject(touch_ripple_gesture_recognizer.dart:114)
at TouchRippleGestureRecognizer.handleEvent(touch_ripple_gesture_recognizer.dart:93)
at PointerRouter._dispatch(pointer_router.dart:98)
at PointerRouter._dispatchEventToRoutes.(pointer_router.dart:143)
at _LinkedHashMapMixin.forEach(dart:collection)
at PointerRouter._dispatchEventToRoutes(pointer_router.dart:141)
at PointerRouter.route(pointer_router.dart:127)
at GestureBinding.handleEvent(binding.dart:501)
at GestureBinding.dispatchEvent(binding.dart:481)
at RendererBinding.dispatchEvent(binding.dart:450)
at GestureBinding._handlePointerEventImmediately(binding.dart:426)
at GestureBinding.handlePointerEvent(binding.dart:389)
at GestureBinding._flushPointerEventQueue(binding.dart:336)
at GestureBinding._handlePointerDataPacket(binding.dart:305)
I think it is related to flutter_touch_ripple dependency. coz I already getting crash for this dependency and have open issue.