Demo 运行报错

[everyu]

iOS 跑主工程的example，跳转到示例页面时报错：
[ERR]::MXJSWidgetState:build: widget.widgetData == null this.widget.widgetID:3

然后页面空白，只有一个loading动画。

[everyu]

项目启动的日志

JSModule Use Cache js_flutter_basic_types.js
2020-08-06 14:34:49.455381+0800 Runner[42808:1706820] JSModule Use Cache dart_sdk
2020-08-06 14:34:49.459285+0800 Runner[42808:1706820] MXJSFlutter:[Native]-|-[MXJSEngine setupBasicJSRuntime:context:]_block_invoke|[170]-js context.exceptionHandler ReferenceError: Can't find variable: globalThis
2020-08-06 14:34:49.459723+0800 Runner[42808:1706820] MXJSFlutter:[Native]-|-[MXJSEngine setupBasicJSRuntime:context:]_block_invoke|[170]-js context.exceptionHandler TypeError: Right side of assignment cannot be destructured
2020-08-06 14:34:49.459809+0800 Runner[42808:1706820] MXJSFlutter:[Native]-|-[MXJSFlutterApp runApp]_block_invoke_2|[167]-MXJSFlutter : runApp error:(null)
2020-08-06 14:35:01.488627+0800 Runner[42808:1706820] MXJSFlutter:[Native]-|-[MXJSEngine setupBasicJSRuntime:context:]_block_invoke|[170]-js context.exceptionHandler ReferenceError: Cannot access uninitialized variable.
2020-08-06 14:35:01.488785+0800 Runner[42808:1706820] MXJSFlutter : call main error:(null)

[everyu]

跳转后的日志

2020-08-06 14:38:19.498900+0800 Runner[42808:1706798] flutter: MXJSFlutter:[Flutter]-'MXJSPageWidget::build': MXJSFlutter.getInstance().navigatorPushWithName: MXJSWidgetHomePage key:[#98250]
2020-08-06 14:38:19.499909+0800 Runner[42808:1706798] flutter: MXJSFlutter:[Flutter]-MXJSFlutterApp:navigatorPushWithName: widgetName: MXJSWidgetHomePage
2020-08-06 14:38:19.508061+0800 Runner[42808:1706798] flutter: MXJSFlutter:[Flutter]-callJSWidget:flutterCallNavigatorPushWithName
2020-08-06 14:38:19.516019+0800 Runner[42808:1706649] MXJSFlutter:[Native]-|-[MXJSFlutterApp setupChannel]_block_invoke|[124]-MXJSFlutter : jsFlutterAppChannel callJS:flutterCallNavigatorPushWithName
2020-08-06 14:38:19.517728+0800 Runner[42808:1706798] flutter: MXJSFlutter:[Flutter]-MXJSStatefulWidget:build begin: widgetID 3 curBuildWidgetDataSeq:null buildingWidgetDataSeq:null
2020-08-06 14:38:19.518124+0800 Runner[42808:1706798] flutter: MXJSFlutter:[Flutter]-[ERR]::MXJSWidgetState:build: widget.widgetData == null this.widget.widgetID:3