打开flutter新页面传递实体类失败

使用以下代码打开新页面
BoostNavigator.instance.push(AppRoutes.FILTER_PAGE,
withContainer: true,
arguments: {"requestBean":requestBean}
);

log日志提示：
2023-06-02 11:54:04.629 19585-19794/com.jqz.jqzproject E/flutter: [ERROR:flutter/lib/ui/ui_dart_state.cc(198)] Unhandled Exception: Invalid argument: Instance of 'SaleOrderRequestBean'
#0 StandardMessageCodec.writeValue (package:flutter/src/services/message_codecs.dart:426:7)
#1 _NativeRouterApiCodec.writeValue (package:flutter_boost/src/messages.dart:150:13)
#2 StandardMessageCodec.writeValue. (package:flutter/src/services/message_codecs.dart:423:9)
#3 _LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:614:13)
#4 StandardMessageCodec.writeValue (package:flutter/src/services/message_codecs.dart:421:13)
#5 _NativeRouterApiCodec.writeValue (package:flutter_boost/src/messages.dart:150:13)
#6 StandardMessageCodec.writeValue. (package:flutter/src/services/message_codecs.dart:423:9)
#7 _LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:614:13)
#8 StandardMessageCodec.writeValue (package:flutter/src/services/message_codecs.dart:421:13)
#9 _NativeRouterApiCodec.writeValue (package:flutter_boost/src/messages.dart:150:13)
#10 _NativeRouterApiCodec.writeValue (package:flutter_boost/src/messages.dart:135:7)
#11 StandardMessageCodec.writeValue (package:flutter/src/services/message_codecs.dart:416:9)
#12 _NativeRouterApiCodec.writeValue (package:flutter_boost/src/messages.dart:150:13)
#13 StandardMessageCodec.encodeMessage (package:flutter/src/services/message_codecs.dart:314:5)
#14 BasicMessageChannel.send (package:flutter/src/services/platform_channel.dart:60:71)
#15 NativeRouterApi.pushFlutterRoute (package:flutter_boost/src/messages.dart:211:23)
#16 FlutterBoostAppState.pushWithResult (package:flutter_boost/src/flutter_boost_app.dart:308:23)
#17 BoostNavigator.push (package:flutter_boost/src/boost_navigator.dart:78:24)
#18 _SaleOrderHomePageState._buildAppBar. (package:jqz/sale/page/sale_order_home.dart:85:39)
#19 _InkResponseState._handleTap (package:flutter/src/material/ink_well.dart:1005:21)
#20 GestureRecognizer.invokeCallback (package:flutter/src/gestures/recognizer.dart:198:24)
#21 TapGestureRecognizer.handleTapUp (package:flutter/src/gestures/tap.dart:613:11)
#22 BaseTapGestureRecognizer._checkUp (package:flutter/src/gestures/tap.dart:298:5)
#23 BaseTapGestureRecognizer.handlePrimaryPointer (package:flutter/src/gestures/tap.dart:232:7)
#24 PrimaryPointerGestureRecognizer.handleEvent (package:flutter/src/gestures/recognizer.dart:563:9)
#25 PointerRouter._dispatch (package:flutter/src/gestures/pointer_router.dart:94:12)
#26 PointerRouter._dispatchEventToRoutes. (package:flutter/src/gestures/pointer_router.dart:139:9)
#27 _LinkedHashMapMixin.forEach (dart:collection-patch/compact_hash.dart:614:13)
#28 PointerRouter._dispatchEventToRoutes (package:flutter/src/gestures/pointer_router.dart:137:18)
#29 PointerRouter.route (package:flutter/src/gestures/pointer_router.dart:123:7)
#30 GestureBinding.handleEvent (package:flutter/src/gestures/binding.dart:445:19)
#31 GestureBinding.dispatchEvent (package:flutter/src/gestures/binding.dart:425:22)
#32 RendererBinding.dispatchEvent (package:flutter/src/rendering/binding.dart:329:11)
#33 GestureBinding._handlePointerEventImmediately (package:flutter/src/gestures/binding.dart:380:7)
#34 GestureBinding.handlePointerEvent (package:flutter/src/gestures/binding.dart:344:5)
#35 GestureBinding._flushPointerEventQueue (package:flutter/src/gestures/binding.dart:302:7)
#36 GestureBinding._handlePointerDataPacket (package:flutter/src/gestures/binding.dart:285:7)
#37 _rootRunUnary (dart:async/zone.dart:1442:13)
#38 _CustomZone.runUnary (dart:async/zone.dart:1335:19)
#39 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1244:7)

flutterboost版本：4.2.2

Start with the failing call in BoostNavigator.push and trace FlutterBoostAppState.pushWithResult into flutter_boost/src/messages.dart, especially _NativeRouterApiCodec and its StandardMessageCodec handling. Reproduce the failure with the shown requestBean argument and establish the supported argument behavior and expected result before defining done.

Written by the indexing model from the issue text.