Tony
same here
../../.pub-cache/hosted/pub.flutter-io.cn/flare_flutter-3.0.2/lib/flare_render_box.dart:167:26: Warning: Operand of null-aware operation '?.' has type 'SchedulerBinding' which excludes null. - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('../../flutter/packages/flutter/lib/src/scheduler/binding.dart'). SchedulerBinding.instance?.cancelFrameCallbackWithId(_frameCallbackID); ^ ../../.pub-cache/hosted/pub.flutter-io.cn/flare_flutter-3.0.2/lib/flare_render_box.dart:170:28: Warning: Operand of null-aware operation '?.' has type...
itchat 已经不能用了 2022.10