🚨崩溃 ArgumentOutOfRangeException·System.ThrowHelper.ThrowArg · 593sb2

*古古识字*
`since 2026.09.07 20:42:46`

***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: *Android*
os.version: *Android OS 16 / API-36 (HONORMAA-AN10/10DLDLD175C00E170)*
device.model: *HONOR MAA-AN10*
phone.number: *15963839621*
isPaid: ❌
currentWord: *天*
version: *2026.09.04*
scene.active: *02特色功能*
playingLink: *学拼音*
lastLink: *学拼音*
secSinceLinkChange: *115.2*
secSinceLastFlowCall: *-1*
clicksSinceLinkChange: *198*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[09-07 20:40:50] LoadSceneAsync: 02特色功能
[09-07 20:40:45] LoadScene: 01首页面
[09-07 20:40:41] LoadScene: 00HomePage
[09-07 20:40:25] LoadSceneAsync: 01Lesson
[09-07 20:40:20] LoadScene: 00HomePage
[09-07 20:40:08] LoadSceneAsync: 01Lesson
[09-07 20:40:03] LoadScene: 00HomePage
[09-07 20:39:45] LoadSceneAsync: 01Lesson
[09-07 20:39:40] LoadScene: 00HomePage
[09-07 20:39:21] LoadSceneAsync: 01Lesson
```
#ph15963839621
#02特色功能
#ArgumentOutOfRangeException
#Unhandled exception
#ver20260904
#HONOR MAA-AN10
📸 [screenshot](https://bugsnap.cnaron.com/login/15963839621.HONOR MAA-AN10.snap.2026.09.07.20.42.46.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-07 20:40:50] LoadSceneAsync: 02特色功能
[09-07 20:40:45] LoadScene: 01首页面
[09-07 20:40:41] LoadScene: 00HomePage
[09-07 20:40:25] LoadSceneAsync: 01Lesson
[09-07 20:40:20] LoadScene: 00HomePage
[09-07 20:40:08] LoadSceneAsync: 01Lesson
[09-07 20:40:03] LoadScene: 00HomePage
[09-07 20:39:45] LoadSceneAsync: 01Lesson
[09-07 20:39:40] LoadScene: 00HomePage
[09-07 20:39:21] LoadSceneAsync: 01Lesson
[09-07 20:38:00] LoadScene: 00HomePage
[09-07 20:37:20] LoadSceneAsync: 01Lesson
[09-07 20:37:15] LoadScene: 00HomePage
[09-07 20:37:15] LoadSceneAsync: 02特色功能
[09-07 20:37:14] LoadSceneAsync: 01首页面
[09-07 20:37:11] LoadSceneAsync: 02特色功能
[09-07 20:37:05] LoadScene: 01首页面
[09-07 20:36:52] LoadScene: 00HomePage
[09-07 20:34:09] LoadSceneAsync: 01Lesson
[09-07 20:34:04] LoadScene: 00HomePage
[09-07 20:27:35] LoadSceneAsync: 01Lesson
[09-07 20:27:33] LoadScene: 00HomePage
[09-07 20:25:53] LoadSceneAsync: 01Lesson
[09-07 20:25:50] LoadScene: 00HomePage
[09-07 20:24:31] LoadSceneAsync: 01Lesson
[09-07 20:24:24] LoadScene: 00HomePage
[09-07 20:22:05] LoadSceneAsync: 01Lesson
[09-07 20:21:55] LoadScene: 00HomePage
[09-07 20:18:24] LoadSceneAsync: 01Lesson
[09-07 20:18:15] LoadScene: 00HomePage

【前序异常（新→旧）】

[2026.09.07 20:42:46][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: 天
本节课已学字: 
每节课学几个字: 5
手机号: 15963839621
购买的会员类型: 00000
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: 

【最近 Debug.Log】

[20:40:46] 01首页面 加载完成，用时 0.15 秒。
[HomePage] ========== 古古识字启动 ==========
[HomePage] 首页初始化完成
[BackEventManager] Registered: 首页, stack count: 1
[20:40:46] bannerFrom:  <color=#FFE08D>00000</color> 
[HomePage] 跳转功能: pinyin
[HomePage] 跳转场景: 02特色场景, linkName: 学拼音
[20:40:50] 开始加载场景 02特色功能
[BackEventManager] Unregistered: 首页, removed 1, stack count: 0
[BackEventManager] Scene unloaded: 01首页面, stack count: 0
[BackEventManager] Registered: 特色功能场景, stack count: 1
[20:40:51] 02特色功能 加载完成，用时 0.09 秒。
[20:42:44] 字典和磁盘都没有： <color=#FFE08D>音频/拼音表/i?4.AudioClip</color> 
[20:42:45] 字典和磁盘都没有： <color=#FFE08D>音频/拼音表/i?1.AudioClip</color> 
[20:42:46] 遍历拼音表结束，返回默认值