🚨崩溃 ArgumentException·System.Collections.Generic.Dictionary · fsaht2

*古古识字*
`since 2026.09.27 15:43:39`

***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 15.8.5*
device.model: *iPad5,4*
phone.number: *13642920926*
isPaid: ✅
currentWord: *地*
version: *2026.08.21*
scene.active: *02家长界面*
playingLink: *-*
lastLink: *成语列表*
secSinceLinkChange: *27.4*
secSinceLastFlowCall: *464.8*
clicksSinceLinkChange: *19*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[09-27 15:43:36] LoadScene: 02家长界面
[09-27 15:43:34] LoadSceneAsync: 01首页面
[09-27 15:43:15] LoadSceneAsync: 02二级菜单之字
[09-27 15:43:11] LoadSceneAsync: 01首页面
[09-27 15:42:51] [Cloud]学习成语[不耻下问]
[09-27 15:42:29] LoadSceneAsync: 02特色功能
[09-27 15:42:20] LoadSceneAsync: 01首页面
[09-27 15:39:59] LoadSceneAsync: 02特色功能
[09-27 15:39:53] LoadSceneAsync: 01首页面
[09-27 15:39:07] [Cloud]修改了跳字和重点字
```
#ph13642920926
#02家长界面
#ArgumentException
#Unhandled exception
#ver20260821
#iPad5,4
📸 [screenshot](https://bugsnap.cnaron.com/paid/13642920926.iPad5.4.snap.2026.09.27.15.43.39.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-27 15:43:36] LoadScene: 02家长界面
[09-27 15:43:34] LoadSceneAsync: 01首页面
[09-27 15:43:15] LoadSceneAsync: 02二级菜单之字
[09-27 15:43:11] LoadSceneAsync: 01首页面
[09-27 15:42:51] [Cloud]学习成语[不耻下问]
[09-27 15:42:29] LoadSceneAsync: 02特色功能
[09-27 15:42:20] LoadSceneAsync: 01首页面
[09-27 15:39:59] LoadSceneAsync: 02特色功能
[09-27 15:39:53] LoadSceneAsync: 01首页面
[09-27 15:39:07] [Cloud]修改了跳字和重点字
[09-27 15:36:12] LoadSceneAsync: 02特色功能
[09-27 15:36:07] LoadSceneAsync: 01首页面
[09-27 15:36:00] LoadSceneAsync: 02特色功能
[09-27 15:35:54] LoadSceneAsync: 01首页面
[09-27 15:35:54] Flow: BtnBack_OnClick
[09-27 15:35:36] Flow: Mainline_LevelledReading
[09-27 15:35:28] [Cloud]完成本节课学习SNOP0927
[09-27 15:35:28] Flow: Mainline_ThreePartsOfLearnWords
[09-27 15:35:26] Flow: Mainline_AfteCurrentRoundStudy
[09-27 15:35:26] Flow: Mainline_AfterXFX
[09-27 15:35:26] Flow: GameXiaoFuXi_Finish
[09-27 15:35:03] Flow: GameXiaoFuXi
[09-27 15:35:03] LoadSceneAsync: 03小狗场景
[09-27 15:34:57] Flow: Mainline_AfterThreePartsInReview
[09-27 15:34:56] Flow: StarBox_Three
[09-27 15:34:56] Flow: MainLine_ChallengeTogether_Finish
[09-27 15:34:48] Flow: MainLine_ChallengeTogether
[09-27 15:34:48] Flow: MainLine_GameWritingXXL_Finish
[09-27 15:34:48] Flow: MainLine_GameWritingXXL
[09-27 15:34:48] Flow: GameWritingXiaoXiaoLe_Finish

【前序异常（新→旧）】

[2026.09.27 15:43:39][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]
[2026.09.26 20:50:23][Unhandled exception:System.ThrowHelper.ThrowArgumentOutOfRangeException (System.ExceptionArgument argument, System.ExceptionResource resource) (at <00000000000000000000000000000000>:0):ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.Parameter name: index]
[2026.09.26 20:42:40][Unhandled exception:UnityEngine.Object.CheckNullArgument (System.Object arg, System.String message) (at <00000000000000000000000000000000>:0):ArgumentException: The Object you want to instantiate is null.]

【prefs（白名单）】

当前字: 地
本节课已学字: 
每节课学几个字: 3
手机号: 13642920926
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: 天|CurrentWordExit

【最近 Debug.Log】

[HomePage] 首页初始化完成
[BackEventManager] Registered: 首页, stack count: 18
[15:43:34] bannerFrom:  <color=#FFE08D>11003</color> 
[HomePage] 用户点击头像，跳转家长界面
[15:43:36] 开始加载场景 02家长界面
[BackEventManager] Unregistered: 首页, removed 1, stack count: 17
[BackEventManager] Scene unloaded: 01首页面, stack count: 17
[15:43:36] needOpenTabIdx:  <color=#FFE08D>1</color> 
[15:43:36] 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: 261008, stack count: 18
[15:43:36] 苹果支付初始化@Awake
[15:43:36] 02家长界面 加载完成，用时 0.06 秒。
[15:43:39] 点击了[登录解锁]tab，且已登录，获取一次最新的支付状态
[15:43:39] 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
[15:43:39] bannerFrom:  <color=#FFE08D>11003</color>