🚨崩溃 ArgumentOutOfRangeException·System.ThrowHelper.ThrowArg · 7955iv

*古古识字*
`since 2026.08.23 17:18:23`

***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: *Android*
os.version: *Android OS 12 / API-31 (HUAWEIDBY2-W00/104.2.0.252C00)*
device.model: *HUAWEI DBY2-W00*
phone.number: *18366658959*
isPaid: ✅
currentWord: *众*
version: *2026.08.18*
scene.active: *03识字模块*
playingLink: *白字黑板*
lastLink: *白字黑板*
secSinceLinkChange: *7.2*
secSinceLastFlowCall: *7.2*
clicksSinceLinkChange: *9*
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 #12）（0.0s 前）
最近启动点(新→旧):
[#15 t-0.1s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#14 t-0.4s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#13 t-0.5s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#12 t-0.5s] FlowLineBlackboard.cs:178 OnCall → <CreateAndSetWordAnim>d__44
[#11 t-74.0s] FlowLineGeneral.cs:1093 LoadPumpkinLamp → <ShowMaskForReview>d__109
[#10 t-74.6s] HGuGu.cs:4333 PHP_SendAction → <U3DSendHttpPostRequestToPHP>d__396
[#9 t-74.6s] ServerInteraction.cs:44 SendToPHP_OnChangeCurrentWord → <PHP_SendAction>d__388
[#8 t-79.1s] HGuGu.cs:4333 PHP_SendAction → <U3DSendHttpPostRequestToPHP>d__396
```
oplist:
```
[08-23 17:18:16] Flow: GameBbWhite
[08-23 17:18:15] 断点恢复补判横幅
[08-23 17:18:15] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[08-23 17:18:15] 开始学习字[众]
[08-23 17:18:15] Flow: WhichLinkShouldBe_CurrentWordBegin
[08-23 17:18:14] LoadSceneAsync: 03识字模块
[08-23 17:18:12] Flow: PumpkinLamp_Finish
[08-23 17:17:09] 每日复习强制提示弹窗已展示
[08-23 17:17:09] 开始记忆曲线复习
[08-23 17:17:09] Flow: DailyReview
```
#ph18366658959
#03识字模块
#ArgumentOutOfRangeException
#Unhandled exception
#ver20260818
#HUAWEI DBY2-W00
📸 [screenshot](https://bugsnap.cnaron.com/paid/18366658959.HUAWEI DBY2-W00.snap.2026.08.23.17.18.23.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[08-23 17:18:16] Flow: GameBbWhite
[08-23 17:18:15] 断点恢复补判横幅
[08-23 17:18:15] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[08-23 17:18:15] 开始学习字[众]
[08-23 17:18:15] Flow: WhichLinkShouldBe_CurrentWordBegin
[08-23 17:18:14] LoadSceneAsync: 03识字模块
[08-23 17:18:12] Flow: PumpkinLamp_Finish
[08-23 17:17:09] 每日复习强制提示弹窗已展示
[08-23 17:17:09] 开始记忆曲线复习
[08-23 17:17:09] Flow: DailyReview
[08-23 17:17:08] LoadSceneAsync: 03小猫场景
[08-23 17:17:08] 记住1年级的一键开始字:众
[08-23 17:17:04] [Cloud]完成本节课学习SNOP0823
[08-23 17:17:04] [Cloud]刚打开App，发现字数满了
[08-23 17:17:00] [Cloud]HUAWEI DBY2-W00更新了App，从2026.07.27到2026.08.18
[08-23 17:16:59] 记住1年级的一键开始字:众
[08-23 17:16:58] LoadSceneAsync: 01首页面
[08-23 17:16:58] [Cloud]打开App0823-17:16：HUAWEI DBY2-W00@2026.08.18SNOP
[08-23 17:16:58] LoadScene: 00Load
[08-22 10:29:04] LoadSceneAsync: 01首页面
[08-22 10:28:13] [Cloud]学习成语[空城计-完]
[08-22 10:27:04] [Cloud]学习成语[空城计-2]
[08-22 10:27:03] 成语故事已学戳[空城计]
[08-22 10:25:29] [Cloud]学习成语[空城计-1]
[08-22 10:25:26] LoadSceneAsync: 02特色功能
[08-22 10:25:23] LoadSceneAsync: 01首页面
[08-22 10:25:21] LoadSceneAsync: 02二级菜单之字
[08-22 10:25:21] 返回到二级菜单0
[08-22 10:25:21] Flow: BtnBack_OnClick
[08-22 10:25:20] Flow: GameCat

【前序异常（新→旧）】

[2026.08.23 17:18:23][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: 众
本节课已学字: 
每节课学几个字: 4
手机号: 18366658959
购买的会员类型: 11003
本地存的最新版本号: 2026.08.18
是否首次安装_bool: False
消消乐放宽机型: EEBBK S5，EEBBK S4
识字断点: 众|GameBbWhite

【最近 Debug.Log】

[17:18:15] 03识字模块 加载完成，用时 0.84 秒。
[17:18:15] [CreateLink] 正在查找环节资源:  <color=#FFE08D>00字入场</color> 
[17:18:17] 开始自转
[17:18:19] 开始自转
[17:18:20] 开始自转
[17:18:20] 开始自转
[17:18:21] 开始自转
[17:18:21] 开始自转
[17:18:21] 开始自转
[17:18:21] 开始自转
[17:18:21] 开始自转
[17:18:22] 走了
[17:18:22] 走了
[17:18:23] 走了
[17:18:23] 走了