🚨崩溃 ArgumentException·System.Collections.Generic.Dictionary · ttamvx

*古古识字*
`since 2026.08.31 21:12:54`

***Classifier***
```csharp
ArgumentException: An item with the same key has already been added. Key: SO/预制体：粒子特效.DataPrefabs```
***Callstack***
```csharp
[1].System.Collections.Generic.Dictionary`2[TKey,TValue].TryInsert:0
[2].HGuGu.MyLoad[T]:0
[3].HGuGu.CreateParticles:0
[4].HGuGu.CreateParticlesThenDestroy:0
[5].FlowLineParentsInterfaceMono.PaySuccess:0
[6].FlowLineParentsInterfaceMono.RefreshContent1:0
```
***Attributes***
platform: *IPhonePlayer*
os.version: *iPadOS 17.7.11*
device.model: *iPad7,5*
phone.number: *18377619916*
isPaid: ✅
currentWord: *人*
version: *2026.08.21*
scene.active: *02家长界面*
playingLink: *听古诗*
lastLink: *听古诗*
secSinceLinkChange: *77.6*
secSinceLastFlowCall: *86.4*
clicksSinceLinkChange: *8*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[08-31 21:12:51] LoadScene: 02家长界面
[08-31 21:12:51] Main Menu: OnClickBtnSwitchInterface
[08-31 21:11:50] Main Menu: OnPointDropBg
[08-31 21:11:50] Main Menu: OnPointDownBg
[08-31 21:11:50] Main Menu: OnPointDropBg
[08-31 21:11:50] Main Menu: OnPointDropBg
[08-31 21:11:50] Main Menu: OnTriggerEnterOracle
[08-31 21:11:50] Main Menu: OnTriggerLighthouse
[08-31 21:11:49] Main Menu: OnPointDownBg
[08-31 21:11:29] Main Menu: OnTriggerEnterOracle
```
#ph18377619916
#02家长界面
#ArgumentException
#Unhandled exception
#ver20260821
#iPad7,5
📸 [screenshot](https://bugsnap.cnaron.com/paid/18377619916.iPad7.5.snap.2026.08.31.21.12.54.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[08-31 21:12:51] LoadScene: 02家长界面
[08-31 21:12:51] Main Menu: OnClickBtnSwitchInterface
[08-31 21:11:50] Main Menu: OnPointDropBg
[08-31 21:11:50] Main Menu: OnPointDownBg
[08-31 21:11:50] Main Menu: OnPointDropBg
[08-31 21:11:50] Main Menu: OnPointDropBg
[08-31 21:11:50] Main Menu: OnTriggerEnterOracle
[08-31 21:11:50] Main Menu: OnTriggerLighthouse
[08-31 21:11:49] Main Menu: OnPointDownBg
[08-31 21:11:29] Main Menu: OnTriggerEnterOracle
[08-31 21:11:29] Main Menu: OnTriggerEnterAnim
[08-31 21:11:29] Main Menu: OnTriggerExitAnim
[08-31 21:11:29] Main Menu: OnTriggerEnterAnim
[08-31 21:11:29] Main Menu: OnTriggerExitAnim
[08-31 21:11:29] Main Menu: OnTriggerEnterAnim
[08-31 21:11:29] Main Menu: OnTriggerExitAnim
[08-31 21:11:29] Main Menu: OnTriggerEnterAnim
[08-31 21:11:29] Main Menu: OnTriggerMiddleLine
[08-31 21:11:29] Main Menu: CheckDialogueQueue_Finish
[08-31 21:11:29] Main Menu: CheckDialogueQueue
[08-31 21:11:29] LoadSceneAsync: 01-首页面-古典模式
[08-31 21:11:28] LoadSceneAsync: 02二级菜单之字
[08-31 21:11:28] 返回到二级菜单0
[08-31 21:11:28] Flow: BtnBack_OnClick
[08-31 21:11:26] Flow: GameBbWhite
[08-31 21:11:25] 断点恢复补判横幅
[08-31 21:11:25] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[08-31 21:11:25] [Cloud]断点续传:人 → GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[08-31 21:11:25] 断点恢复补判横幅
[08-31 21:11:25] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing

【前序异常（新→旧）】

[2026.08.31 21:12:54][Unhandled exception:System.Collections.Generic.Dictionary`2[TKey,TValue].TryInsert (TKey key, TValue value, System.Collections.Generic.InsertionBehavior behavior) (at <00000000000000000000000000000000>:0):ArgumentException: An item with the same key has already been added. Key: SO/预制体：粒子特效.DataPrefabs]

【prefs（白名单）】

当前字: 人
本节课已学字: 天地
每节课学几个字: 3
手机号: 18377619916
购买的会员类型: 11003
本地存的最新版本号: 2026.08.21
是否首次安装_bool: False
消消乐放宽机型: EEBBK S5，EEBBK S4
识字断点: 人|GameBbWhite

【最近 Debug.Log】

[21:11:57] [AudioStatus] Trigger: Application Focused | Enabled: True | Paused: False | Volume: 1
[21:11:57]  <color=#FFE08D>后台切回前台，下载数据</color> 
[21:12:03] [AudioStatus] Trigger: Application Unfocused | Enabled: True | Paused: False | Volume: 1
[21:12:45] [AudioStatus] Trigger: Application Focused | Enabled: True | Paused: False | Volume: 1
[21:12:45]  <color=#FFE08D>后台切回前台，下载数据</color> 
[21:12:51] 开始加载场景 02家长界面
[BackEventManager] Scene unloaded: 01-首页面-古典模式, stack count: 5
[21:12:51] needOpenTabIdx:  <color=#FFE08D>1</color> 
[21:12:51] 本次打开APP，进入到家长界面=>版本升级，获取一次官方版本号。不分游客和真实用户
[BackEventManager] Registered: 230268, stack count: 6
[21:12:51] 苹果支付初始化@Awake
[21:12:51] 02家长界面 加载完成，用时 0.15 秒。
[21:12:54] 点击了[登录解锁]tab，且已登录，获取一次最新的支付状态
[21:12:54] 登录成功，也要清空本地学习记录，为了能获取到本账号的最新数据
[21:12:54] bannerFrom:  <color=#FFE08D>11003</color>