👤 *游客用户错误上报*
`since 2026.09.14 21:22:37`

***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: *Android*
os.version: *Android OS 12 / API-31 (HUAWEIAGS5-AL00/103.0.0.196C00)*
device.model: *HUAWEI AGS5-AL00*
currentWord: *目*
version: *2026.08.21*
scene.active: *02特色功能*
playingLink: *学拼音*
lastLink: *学拼音*
secSinceLinkChange: *117.0*
secSinceLastFlowCall: *-1*
clicksSinceLinkChange: *33*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[09-14 21:20:40] LoadSceneAsync: 02特色功能
[09-14 21:19:42] LoadSceneAsync: 01首页面
[09-14 21:16:55] LoadSceneAsync: 02特色功能
[09-14 21:16:53] LoadScene: 01首页面
[09-14 21:16:52] LoadScene: 00HomePage
[09-14 21:16:18] LoadSceneAsync: 01Lesson
[09-14 21:16:16] LoadScene: 00HomePage
[09-14 21:16:16] LoadSceneAsync: 02特色功能
[09-14 21:16:02] LoadSceneAsync: 01首页面
[09-14 21:16:02] [Cloud]打开App0914-21:16：HUAWEI [email protected]
```
#游客用户
#02特色功能
#ver20260821