👤 *游客用户错误上报*
`since 2026.09.06 16:35:01`

***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 15.8.7*
device.model: *iPad5,3*
currentWord: *禾*
version: *2026.09.02*
scene.active: *03识字模块*
playingLink: *白字黑板*
lastLink: *白字黑板*
secSinceLinkChange: *3.7*
secSinceLastFlowCall: *3.7*
clicksSinceLinkChange: *7*
shieldCount: *1*
dialogueBoxCount: *1*
isSynthetic: *false*
coroutine:
```
⚠️ 协程 <CreateAndSetWordAnim>d__44 抛 ArgumentOutOfRangeException，启动点 FlowLineBlackboard.cs:178 OnCall（启动记录 #13）（0.1s 前）
最近启动点(新→旧):
[#14 t-0.5s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#13 t-0.6s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#12 t-74.3s] FlowLineBlackboard.cs:189 OnCall → <WordAnimMoveToEndPos>d__33
[#11 t-75.4s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#10 t-171.8s] FlowLineDrivingTrainOnOpenningReviewMono.cs:50 Init → <GameLoop>d__28
[#9 t-177.1s] FlowLineGeneral.cs:1093 LoadPumpkinLamp → <ShowMaskForReview>d__109
[#8 t-177.3s] FlowLineGeneral.cs:1093 LoadPumpkinLamp → <ShowMaskForReview>d__109
[#7 t-177.4s] FlowLineGeneral.cs:1093 LoadPumpkinLamp → <ShowMaskForReview>d__109
```
oplist:
```
[09-06 16:34:58] 断点恢复补判横幅
[09-06 16:34:58] Flow: GameBbWhite
[09-06 16:34:58] [Cloud]断点续传:禾 → GameBbWhite
[09-06 16:34:57] LoadSceneAsync: 03识字模块
[09-06 16:34:57] 记住1年级的一键开始字:禾
[09-06 16:34:55] LoadScene: 01首页面
[09-06 16:34:53] LoadScene: 00HomePage
[09-06 16:34:53] LoadSceneAsync: 02特色功能
[09-06 16:34:51] LoadSceneAsync: 01首页面
[09-06 16:33:54] LoadSceneAsync: 02特色功能
```
#游客用户
#03识字模块
#ver20260902