Flutter 2.4.0-0.0.pre • channel dev
Framework • revision 96bbcd006f (8 days ago) • 2021-06-30 03:43:41 -0400
Engine • revision c633b2a6a0
Tools • Dart 2.14.0 (build 2.14.0-258.0.dev)

photo_view-0.11.1/lib/src/core/photo_view_gesture_detector.dart:106:29: Error: The argument type 'PointerEvent' can't be assigned to the parameter type 'PointerDownEvent'.
 - 'PointerEvent' is from 'package:flutter/src/gestures/events.dart' ('/C:/dev/flutter/packages/flutter/lib/src/gestures/events.dart').
 - 'PointerDownEvent' is from 'package:flutter/src/gestures/events.dart' ('/C:/dev/flutter/packages/flutter/lib/src/gestures/events.dart').
    super.addAllowedPointer(event);