👤 *游客用户错误上报*
`since 2026.08.25 19:35:30`

***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 11 / API-30 (RP1A.201005.001/1773221474)*
device.model: *5G 20280999CL*
currentWord: *十*
version: *2026.08.21*
scene.active: *02特色功能*
playingLink: *学拼音*
lastLink: *学拼音*
secSinceLinkChange: *165.5*
secSinceLastFlowCall: *-1*
clicksSinceLinkChange: *102*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[08-25 19:32:44] LoadSceneAsync: 02特色功能
[08-25 19:32:43] LoadSceneAsync: 01首页面
[08-25 19:32:41] LoadSceneAsync: 02二级菜单之字
[08-25 19:32:39] LoadSceneAsync: 01首页面
[08-25 19:32:28] Main Menu: OnPointDropBg
[08-25 19:32:28] Main Menu: OnPointDropBg
[08-25 19:32:28] Main Menu: OnPointDropBg
[08-25 19:32:28] Main Menu: OnPointDropBg
[08-25 19:32:28] Main Menu: OnPointDropBg
[08-25 19:32:28] Main Menu: OnTriggerEnterAnim
```
#游客用户
#02特色功能
#ver20260821