👤 *游客用户错误上报*
`since 2026.09.09 17:17:28`

***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: *IPhonePlayer*
os.version: *iOS 17.6.1*
device.model: *iPhone12,1*
currentWord: *天*
version: *2026.09.07*
scene.active: *02特色功能*
playingLink: *学拼音*
lastLink: *学拼音*
secSinceLinkChange: *267.5*
secSinceLastFlowCall: *352.2*
clicksSinceLinkChange: *94*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[09-09 17:13:01] LoadSceneAsync: 02特色功能
[09-09 17:12:59] LoadSceneAsync: 01首页面
[09-09 17:11:38] LoadSceneAsync: 02二级菜单之诗
[09-09 17:11:37] LoadSceneAsync: 01首页面
[09-09 17:11:36] LoadSceneAsync: 02二级菜单之字
[09-09 17:11:36] 返回到二级菜单0
[09-09 17:11:36] Flow: BtnBack_OnClick
[09-09 17:11:35] 断点恢复补判横幅
[09-09 17:11:35] Flow: GameBbWhite
[09-09 17:11:35] [Cloud]断点续传:天 → GameBbWhite
```
#游客用户
#02特色功能
#ver20260907