👤 *游客用户错误上报*
`since 2026.08.21 11:39:44`

***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 15 / API-35 (HONORALI-AN00/9DLDLD220CHNC00E206)*
device.model: *HONOR ALI-AN00*
currentWord: *人*
version: *2026.08.18*
scene.active: *02特色功能*
playingLink: *学拼音*
lastLink: *学拼音*
secSinceLinkChange: *879.1*
secSinceLastFlowCall: *-1*
clicksSinceLinkChange: *572*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[08-21 11:25:05] LoadSceneAsync: 02特色功能
[08-21 11:24:57] LoadSceneAsync: 01首页面
[08-21 11:24:57] [Cloud]打开App0821-11:24：HONOR [email protected]
[08-21 11:24:56] LoadScene: 00Load
[08-20 11:03:52] LoadSceneAsync: 01首页面
[08-20 11:02:55] LoadSceneAsync: 02特色功能
[08-20 11:02:53] LoadSceneAsync: 01首页面
[08-20 11:02:51] LoadScene: 02家长界面
[08-20 11:02:47] LoadSceneAsync: 01首页面
[08-20 11:02:37] LoadSceneAsync: 02特色功能
```
#游客用户
#02特色功能
#ver20260818