错误提示: scrollview_observer/src/common/observer_widget.dart': Failed assertion: line 559 pos 12: '_scopeContext.mounted': is not true.

[TeHeal]

E/flutter (20395): [ERROR:flutter/runtime/dart_vm_initializer.cc(40)] Unhandled Exception: 'package:scrollview_observer/src/common/observer_widget.dart': Failed assertion: line 559 pos 12: '_scopeContext.mounted': is not true.
E/flutter (20395): #0      _AssertionError._doThrowNew (dart:core-patch/errors_patch.dart:63:4)
E/flutter (20395): #1      _AssertionError._throwNew (dart:core-patch/errors_patch.dart:45:5)
E/flutter (20395): #2      ObserverWidgetState._checkTagChange (package:scrollview_observer/src/common/observer_widget.dart:559:12)
E/flutter (20395): <asynchronous suspension>

出现以上错误提示,
使用的是 SliverViewObserver, 与getx配合, 请大神们指点一二 :

  @override
  Widget build(BuildContext context) {
    return GetBuilder<ChatMsgController>(
      id: 'ChatMsg',
      builder: (_) {
        return SliverViewObserver(
          controller: controller.observerController,
          child: scrollView(),
        );
      },
    );
  }

[LinXunFeng]

请给出完整的复现代码与步骤

[LinXunFeng]

因太久未回复而关闭