🚨崩溃 ArgumentOutOfRangeException·System.ThrowHelper.ThrowArg · 46i8xd

*古古识字*
`since 2026.09.12 16:02:37`

***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].FlowLinePlaygroundPinyinMono.NeedShowFourTone:0
[4].FlowLinePlaygroundPinyinMono.OnClickKey:0
[5].UnityEngine.Events.UnityAction`1[T0].Invoke:0
[6].UnityEngine.Events.UnityEvent`1[T0].Invoke:0
```
***Attributes***
platform: *IPhonePlayer*
os.version: *iPadOS 17.7.10*
device.model: *iPad7,1*
phone.number: *13798670302*
isPaid: ✅
currentWord: *正*
version: *2026.09.04*
scene.active: *02特色功能*
playingLink: *学拼音*
lastLink: *学拼音*
secSinceLinkChange: *133.4*
secSinceLastFlowCall: *136.3*
clicksSinceLinkChange: *242*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[09-12 16:00:24] LoadSceneAsync: 02特色功能
[09-12 16:00:22] LoadSceneAsync: 01首页面
[09-12 16:00:21] LoadSceneAsync: 02二级菜单之字
[09-12 16:00:21] 返回到二级菜单0
[09-12 16:00:21] Flow: BtnBack_OnClick
[09-12 16:00:18] 断点恢复补判横幅
[09-12 16:00:18] Flow: GameBbRed
[09-12 16:00:18] [Cloud]断点续传:正 → GameBbRed
[09-12 16:00:18] LoadSceneAsync: 03识字模块
[09-12 16:00:18] 记住1年级的一键开始字:正
```
#ph13798670302
#02特色功能
#ArgumentOutOfRangeException
#Unhandled exception
#ver20260904
#iPad7,1
📸 [screenshot](https://bugsnap.cnaron.com/paid/13798670302.iPad7.1.snap.2026.09.12.16.02.37.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-12 16:00:24] LoadSceneAsync: 02特色功能
[09-12 16:00:22] LoadSceneAsync: 01首页面
[09-12 16:00:21] LoadSceneAsync: 02二级菜单之字
[09-12 16:00:21] 返回到二级菜单0
[09-12 16:00:21] Flow: BtnBack_OnClick
[09-12 16:00:18] 断点恢复补判横幅
[09-12 16:00:18] Flow: GameBbRed
[09-12 16:00:18] [Cloud]断点续传:正 → GameBbRed
[09-12 16:00:18] LoadSceneAsync: 03识字模块
[09-12 16:00:18] 记住1年级的一键开始字:正
[09-12 15:56:26] LoadSceneAsync: 01首页面
[09-12 15:56:24] LoadSceneAsync: 02二级菜单之字
[09-12 15:56:24] 返回到二级菜单0
[09-12 15:56:24] Flow: BtnBack_OnClick
[09-12 15:56:14] Flow: GameBbRed
[09-12 15:56:14] Flow: GameBbWhite_Finish
[09-12 15:56:14] Flow: GameBbWhite
[09-12 15:56:14] Flow: WhichLinkShouldBe_CurrentWordEnd
[09-12 15:56:14] Flow: CurrentWordExit_Finish
[09-12 15:56:08] 记住1年级的一键开始字:正
[09-12 15:56:08] Flow: CurrentWordExit
[09-12 15:56:01] Flow: CurrentWordFinish
[09-12 15:56:01] Flow: GameFeiHuaLing_Finish
[09-12 15:55:47] Flow: GameFeiHuaLing
[09-12 15:55:47] Flow: GameWiKiCulture_Finish
[09-12 15:55:47] Flow: GameWiKiCulture
[09-12 15:55:47] Flow: GameSoulLink_Finish
[09-12 15:55:47] Flow: GameSoulLink
[09-12 15:55:47] Flow: GameZuCi_Finish
[09-12 15:55:40] Flow: GameZuCi

【前序异常（新→旧）】

[2026.09.12 16:02:37][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]
[2026.09.12 15:26:26][Unhandled exception:DialogueBoxOnParentControl.<IsWrong>b__37_0 () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.12 15:24:09][Unhandled exception:DialogueBoxOnParentControl.<IsWrong>b__37_0 () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.12 15:00:03][Unhandled exception:DialogueBoxOnParentControl.<IsWrong>b__37_0 () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.06 13:43:25][Unhandled exception:System.Collections.Generic.Dictionary`2[TKey,TValue].TryInsert (TKey key, TValue value, System.Collections.Generic.InsertionBehavior behavior) (at <00000000000000000000000000000000>:0):ArgumentException: An item with the same key has already been added. Key: SO/预制体：粒子特效.DataPrefabs]
[2026.08.29 20:23:03][Unhandled exception:LessonController.ReturnToMainMenu () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]

【prefs（白名单）】

当前字: 正
本节课已学字: 关
每节课学几个字: 3
手机号: 13798670302
购买的会员类型: 11003
本地存的最新版本号: 2026.09.04
是否首次安装_bool: False
消消乐放宽机型: EEBBK S5，EEBBK S4
识字断点: 正|GameBbRed

【最近 Debug.Log】

[BackEventManager] Scene unloaded: 02二级菜单之字, stack count: 75
[HomePage] 首页 OnEnable - 已刷新信息
[16:00:22] 01首页面 加载完成，用时 0.06 秒。
[HomePage] ========== 古古识字启动 ==========
[HomePage] 首页初始化完成
[BackEventManager] Registered: 首页, stack count: 76
[16:00:22] bannerFrom:  <color=#FFE08D>11003</color> 
[HomePage] 跳转功能: pinyin
[HomePage] 跳转场景: 02特色场景, linkName: 学拼音
[16:00:24] 开始加载场景 02特色功能
[BackEventManager] Unregistered: 首页, removed 1, stack count: 75
[BackEventManager] Scene unloaded: 01首页面, stack count: 75
[BackEventManager] Registered: 特色功能场景, stack count: 76
[16:00:24] 02特色功能 加载完成，用时 0.06 秒。
[16:02:37] 遍历拼音表结束，返回默认值