🚨崩溃 ArgumentOutOfRangeException·System.ThrowHelper.ThrowArg · gdfhyj

*古古识字*
`since 2026.08.28 19:37:39`

***Classifier***
```csharp
ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.Parameter name: index```
***Callstack***
```csharp
[1].System.ThrowHelper.ThrowArgumentOutOfRangeException:0
[2].System.ThrowHelper.ThrowArgumentOutOfRangeException:0
[3].GameWhiteBlackboardMono+<CreateAndSetWordAnim>d__44.MoveNext:0
[4].GuGuCoroutineTracker_claudecode_20260818+<Guard_claudecode_20260818>d__20.MoveNext:0
[5].UnityEngine.SetupCoroutine.InvokeMoveNext:0
```
***Attributes***
platform: *IPhonePlayer*
os.version: *iPadOS 18.7.8*
device.model: *iPad11,6*
phone.number: *15971911006*
isPaid: ❌
currentWord: *人*
version: *2026.08.21*
scene.active: *03识字模块*
playingLink: *白字黑板*
lastLink: *白字黑板*
secSinceLinkChange: *9.5*
secSinceLastFlowCall: *9.5*
clicksSinceLinkChange: *8*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
coroutine:
```
⚠️ 协程 <CreateAndSetWordAnim>d__44 抛 ArgumentOutOfRangeException，启动点 FlowLineBlackboard.cs:178 OnCall（启动记录 #270）（0.0s 前）
最近启动点(新→旧):
[#271 t-0.3s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#270 t-0.6s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#269 t-63.9s] FlowLineGameWriting.cs:213 OnCall → <FillOneByOne>d__23
[#268 t-65.9s] FlowLineGeneral.cs:282 CallBackToGeneralImpl_claudecode_20260527 → <CreateZZXGrid>d__29
[#267 t-72.5s] FlowLineBlackboard.cs:131 OnCall → <CountDown>d__30
[#266 t-82.0s] FlowLineBlackboard.cs:542 ShowSubtitleAndPlayAudio_imp → <IEDoColor_WholeText>d__401
[#265 t-82.0s] FlowLineBlackboard.cs:121 OnCall → <ShowSubtitleAndPlayAudio_imp>d__27
[#264 t-85.6s] FlowLineBlackboard.cs:189 OnCall → <WordAnimMoveToEndPos>d__33
```
oplist:
```
[08-28 19:37:30] Flow: GameBbWhite
[08-28 19:37:29] 断点恢复补判横幅
[08-28 19:37:29] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[08-28 19:37:29] 开始学习字[人]
[08-28 19:37:29] Flow: WhichLinkShouldBe_CurrentWordBegin
[08-28 19:37:28] LoadSceneAsync: 03识字模块
[08-28 19:37:28] 记住1年级的一键开始字:人
[08-28 19:37:28] [Cloud]从我跳到人
[08-28 19:37:24] LoadSceneAsync: 02二级菜单之字
[08-28 19:37:24] 返回到二级菜单0
```
#ph15971911006
#03识字模块
#ArgumentOutOfRangeException
#Unhandled exception
#ver20260821
#iPad11,6
📸 [screenshot](https://bugsnap.cnaron.com/login/15971911006.iPad11.6.snap.2026.08.28.19.37.39.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[08-28 19:37:30] Flow: GameBbWhite
[08-28 19:37:29] 断点恢复补判横幅
[08-28 19:37:29] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[08-28 19:37:29] 开始学习字[人]
[08-28 19:37:29] Flow: WhichLinkShouldBe_CurrentWordBegin
[08-28 19:37:28] LoadSceneAsync: 03识字模块
[08-28 19:37:28] 记住1年级的一键开始字:人
[08-28 19:37:28] [Cloud]从我跳到人
[08-28 19:37:24] LoadSceneAsync: 02二级菜单之字
[08-28 19:37:24] 返回到二级菜单0
[08-28 19:37:24] Flow: BtnBack_OnClick
[08-28 19:36:50] Flow: GameWritingXiaoXiaoLe
[08-28 19:36:50] Flow: GameWritingZhaoZheXie_Finish
[08-28 19:36:33] Flow: GameWritingZhaoZheXie
[08-28 19:36:33] Flow: GameBbYellow_Finish
[08-28 19:36:33] Flow: GameBbYellow
[08-28 19:36:33] Flow: GameBbRed_Finish
[08-28 19:36:33] Flow: GameBbRed
[08-28 19:36:33] Flow: GameBbWhite_Finish
[08-28 19:36:07] Flow: GameBbWhite
[08-28 19:36:06] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[08-28 19:36:06] 开始学习字[我]
[08-28 19:36:06] Flow: WhichLinkShouldBe_CurrentWordBegin
[08-28 19:36:06] LoadSceneAsync: 03识字模块
[08-28 19:36:03] 记住1年级的一键开始字:我
[08-28 19:35:54] Flow: GameZuCi
[08-28 19:35:54] Flow: GamePinYin_Finish
[08-28 19:35:54] Flow: GamePinYin
[08-28 19:35:54] Flow: GameWritingXiaoXiaoLe_Finish
[08-28 19:35:30] Flow: GameWritingXiaoXiaoLe

【前序异常（新→旧）】

[2026.08.28 19:37:39][Unhandled exception:System.ThrowHelper.ThrowArgumentOutOfRangeException (System.ExceptionArgument argument, System.ExceptionResource resource) (at <00000000000000000000000000000000>:0):ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.Parameter name: index]

【prefs（白名单）】

当前字: 人
本节课已学字: 人人地天
每节课学几个字: 3
手机号: 15971911006
购买的会员类型: 00000
本地存的最新版本号: 2026.08.21
是否首次安装_bool: False
消消乐放宽机型: EEBBK S5，EEBBK S4
识字断点: 人|GameBbWhite

【最近 Debug.Log】

[BackEventManager] Unregistered: 识字场景, removed 1, stack count: 37
[BackEventManager] Scene unloaded: 02二级菜单之字, stack count: 37
[BackEventManager] Registered: 学习场景, stack count: 38
[19:37:29] 03识字模块 加载完成，用时 0.18 秒。
[19:37:29] [CreateLink] 正在查找环节资源:  <color=#FFE08D>00字入场</color> 
[19:37:35] 开始自转
[19:37:36] 开始自转
[19:37:36] 开始自转
[19:37:36] 开始自转
[19:37:37] 开始自转
[19:37:37] 开始自转
[19:37:37] 开始自转
[19:37:37] 开始自转
[19:37:39] 走了
[19:37:39] 走了