👤 *游客用户错误上报*
`since 2026.10.16 20:36:02`

***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 (BP2A.250605.015/B.3892dcd-1368d53-13b2b82)*
device.model: *OPPO PMD110*
currentWord: *大*
version: *2026.09.28*
scene.active: *02特色功能*
playingLink: *学拼音*
lastLink: *学拼音*
secSinceLinkChange: *217.6*
secSinceLastFlowCall: *640.5*
clicksSinceLinkChange: *38*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[10-16 20:32:25] LoadSceneAsync: 02特色功能
[10-16 20:32:21] LoadScene: 01首页面
[10-16 20:32:08] LoadScene: 00HomePage
[10-16 20:30:44] LoadSceneAsync: 01Lesson
[10-16 20:30:27] LoadScene: 00HomePage
[10-16 20:28:49] LoadSceneAsync: 01Lesson
[10-16 20:28:46] LoadScene: 00HomePage
[10-16 20:27:40] LoadSceneAsync: 01Lesson
[10-16 20:27:37] LoadScene: 00HomePage
[10-16 20:26:44] LoadSceneAsync: 01Lesson
```
#游客用户
#02特色功能
#ver20260928