win10一个Exception

[cuishijie1991]

flutter 版本3.0.5, 运行平台系统 windows10 pro，插件版本10.1.0

Bad state: No element
#0 _GrowableList.first (dart:core-patch/growable_array.dart:343)
#1 ExtendedRenderEditable.getEndpointsForSelection (package:extended_text_field/src/extended_render_editable.dart:1521)
#2 ExtendedTextSelectionOverlay._updateSelectionOverlay (package:extended_text_library/src/selection/extended_text_selection_overlay.dart:182)
#3 ExtendedTextSelectionOverlay.update (package:extended_text_library/src/selection/extended_text_selection_overlay.dart:163)
#4 ExtendedEditableTextState._updateOrDisposeSelectionOverlayIfNeeded (package:extended_text_field/src/extended_editable_text.dart:2149)
#5 ExtendedEditableTextState._didChangeTextEditingValue (package:extended_text_field/src/extended_editable_text.dart:2491)
#6 ChangeNotifier.notifyListeners (package:flutter/src/foundation/change_notifier.dart:324)
#7 ValueNotifier.value= (package:flutter/src/foundation/change_notifier.dart:428)
#8 TextEditingController.value= (package:flutter/src/widgets/editable_text.dart:159)
#9 ExtendedEditableTextState._value= (package:extended_text_field/src/extended_editable_text.dart:1948)
#10 ExtendedEditableTextState._formatAndSetValue (package:extended_text_field/src/extended_editable_text.dart:2363)
#11 ExtendedEditableTextState.userUpdateTextEditingValue (package:extended_text_field/src/extended_editable_text.dart:2608)
#12 ExtendedTextSelectionRenderObject._setTextEditingValue (package:extended_text_library/src/render_object/extended_text_selection_render_object.dart:613)
#13 ExtendedTextSelectionRenderObject.setSelection (package:extended_text_library/src/render_object/extended_text_selection_render_object.dart:636)
#14 ExtendedTextSelectionRenderObject.selectPositionAt (package:extended_text_library/src/render_object/extended_text_selection_render_object.dart:229)
#15 ExtendedTextSelectionGestureDetectorBuilder.onDragSelectionUpdate (package:extended_text_library/src/selection/extended_text_selection.dart:333)
#16 _TextSelectionGestureDetectorState._handleDragUpdateThrottled (package:flutter/src/widgets/text_selection.dart:2002)
(elided 11 frames from class _RawReceivePortImpl, class _Timer, dart:async, and dart:async-patch)

[zmtzawqlp]

提供更多的信息

[zmtzawqlp]

https://pub.dev/packages/extended_text_field/versions/12.0.0 同步过官方代码的，试试，依然有问题再打开