🚨崩溃 ArgumentException·System.Collections.Generic.Dictionary · cmc4gu

*古古识字*
`since 2026.08.26 12:18:56`

***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: *iOS 14.1*
device.model: *iPad5,1*
phone.number: *13711646278*
isPaid: ✅
currentWord: *产*
version: *2026.08.21*
scene.active: *02家长界面*
playingLink: *-*
lastLink: *读古诗播放*
secSinceLinkChange: *3.3*
secSinceLastFlowCall: *931.8*
clicksSinceLinkChange: *2*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[08-26 12:18:55] LoadScene: 02家长界面
[08-26 12:18:53] LoadSceneAsync: 01首页面
[08-26 12:04:07] LoadSceneAsync: 02二级菜单之诗
[08-26 12:04:06] LoadSceneAsync: 01首页面
[08-26 12:04:04] LoadScene: 02家长界面
[08-26 12:04:01] LoadSceneAsync: 01首页面
[08-26 12:03:59] LoadSceneAsync: 02特色功能
[08-26 12:03:56] LoadSceneAsync: 01首页面
[08-26 12:03:54] LoadScene: 02家长界面
[08-26 12:03:24] LoadSceneAsync: 01首页面
```
#ph13711646278
#02家长界面
#ArgumentException
#Unhandled exception
#ver20260821
#iPad5,1
📸 [screenshot](https://bugsnap.cnaron.com/paid/13711646278.iPad5.1.snap.2026.08.26.12.18.56.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[08-26 12:18:55] LoadScene: 02家长界面
[08-26 12:18:53] LoadSceneAsync: 01首页面
[08-26 12:04:07] LoadSceneAsync: 02二级菜单之诗
[08-26 12:04:06] LoadSceneAsync: 01首页面
[08-26 12:04:04] LoadScene: 02家长界面
[08-26 12:04:01] LoadSceneAsync: 01首页面
[08-26 12:03:59] LoadSceneAsync: 02特色功能
[08-26 12:03:56] LoadSceneAsync: 01首页面
[08-26 12:03:54] LoadScene: 02家长界面
[08-26 12:03:24] LoadSceneAsync: 01首页面
[08-26 12:03:24] Flow: BtnBack_OnClick
[08-26 12:02:59] Flow: Mainline_LevelledReading
[08-26 12:02:56] [Cloud]完成本节课学习SNOP0826
[08-26 12:02:56] Flow: Mainline_ThreePartsOfLearnWords
[08-26 12:02:53] Flow: Mainline_AfteCurrentRoundStudy
[08-26 12:02:53] Flow: Mainline_AfterXFX
[08-26 12:02:53] Flow: GameXiaoFuXi_Finish
[08-26 12:02:25] Flow: GameXiaoFuXi
[08-26 12:02:25] LoadSceneAsync: 03小狗场景
[08-26 12:02:23] Flow: Mainline_AfterThreePartsInReview
[08-26 12:02:22] Flow: StarBox_Three
[08-26 12:02:22] Flow: MainLine_ChallengeTogether_Finish
[08-26 12:02:09] Flow: MainLine_ChallengeTogether
[08-26 12:02:09] Flow: MainLine_GameWritingXXL_Finish
[08-26 12:02:09] Flow: MainLine_GameWritingXXL
[08-26 12:02:09] Flow: GameWritingXiaoXiaoLe_Finish
[08-26 12:01:49] Flow: MainLine_GameWritingXXL
[08-26 12:01:49] Flow: GameWritingXiaoXiaoLe_Finish
[08-26 12:01:32] Flow: MainLine_GameWritingXXL
[08-26 12:01:32] Flow: GameWritingXiaoXiaoLe_Finish

【前序异常（新→旧）】

[2026.08.26 12:18:56][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]
[2026.08.26 12:03:55][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]
[2026.08.25 13:06:56][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: 产
本节课已学字: 
每节课学几个字: 3
手机号: 13711646278
购买的会员类型: 11009
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: 共|CurrentWordExit

【最近 Debug.Log】

[HomePage] 首页初始化完成
[BackEventManager] Registered: 首页, stack count: 5
[12:18:53] bannerFrom:  <color=#FFE08D>11009</color> 
[HomePage] 用户点击头像，跳转家长界面
[12:18:55] 开始加载场景 02家长界面
[BackEventManager] Unregistered: 首页, removed 1, stack count: 4
[BackEventManager] Scene unloaded: 01首页面, stack count: 4
[12:18:55] needOpenTabIdx:  <color=#FFE08D>1</color> 
[12:18:55] 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: 216804, stack count: 5
[12:18:55] 苹果支付初始化@Awake
[12:18:55] 02家长界面 加载完成，用时 0.09 秒。
[12:18:56] 点击了[登录解锁]tab，且已登录，获取一次最新的支付状态
[12:18:56] 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
[12:18:56] bannerFrom:  <color=#FFE08D>11009</color>