🚨崩溃 ArgumentException·System.Collections.Generic.Dictionary · 9zc5ky

*古古识字*
`since 2026.09.17 19:19:22`

***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 12.5.8*
device.model: *iPad4,1*
phone.number: *18140516299*
isPaid: ✅
currentWord: *词*
version: *2026.08.21*
scene.active: *02家长界面*
playingLink: *甲骨文卡片*
lastLink: *甲骨文卡片*
secSinceLinkChange: *1287.3*
secSinceLastFlowCall: *1292.3*
clicksSinceLinkChange: *237*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[09-17 19:18:49] LoadScene: 02家长界面
[09-17 19:18:39] LoadScene: 01首页面
[09-17 19:17:52] LoadScene: 00HomePage
[09-17 19:17:46] LoadSceneAsync: 01Lesson
[09-17 19:06:14] LoadScene: 00HomePage
[09-17 19:01:20] LoadSceneAsync: 01Lesson
[09-17 19:01:17] LoadScene: 00HomePage
[09-17 19:00:34] LoadSceneAsync: 01Lesson
[09-17 19:00:31] LoadScene: 00HomePage
[09-17 18:58:12] LoadSceneAsync: 01Lesson
```
#ph18140516299
#02家长界面
#ArgumentException
#Unhandled exception
#ver20260821
#iPad4,1
📸 [screenshot](https://bugsnap.cnaron.com/paid/18140516299.iPad4.1.snap.2026.09.17.19.19.22.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-17 19:18:49] LoadScene: 02家长界面
[09-17 19:18:39] LoadScene: 01首页面
[09-17 19:17:52] LoadScene: 00HomePage
[09-17 19:17:46] LoadSceneAsync: 01Lesson
[09-17 19:06:14] LoadScene: 00HomePage
[09-17 19:01:20] LoadSceneAsync: 01Lesson
[09-17 19:01:17] LoadScene: 00HomePage
[09-17 19:00:34] LoadSceneAsync: 01Lesson
[09-17 19:00:31] LoadScene: 00HomePage
[09-17 18:58:12] LoadSceneAsync: 01Lesson
[09-17 18:57:55] LoadScene: 00HomePage
[09-17 18:57:55] LoadSceneAsync: 02特色功能
[09-17 18:57:50] LoadSceneAsync: 01首页面
[09-17 18:57:50] Flow: BtnBack_OnClick
[09-17 18:56:38] Flow: Mainline_LevelledReading
[09-17 18:55:31] [Cloud]完成本节课学习SNOP0917
[09-17 18:55:31] Flow: Mainline_ThreePartsOfLearnWords
[09-17 18:55:29] Flow: Mainline_AfteCurrentRoundStudy
[09-17 18:55:29] Flow: Mainline_AfterXFX
[09-17 18:55:29] Flow: GameXiaoFuXi_Finish
[09-17 18:54:58] Flow: GameXiaoFuXi
[09-17 18:54:58] LoadSceneAsync: 03小狗场景
[09-17 18:54:54] Flow: Mainline_AfterThreePartsInReview
[09-17 18:54:52] Flow: StarBox_Three
[09-17 18:54:52] Flow: MainLine_ChallengeTogether_Finish
[09-17 18:54:35] Flow: MainLine_ChallengeTogether
[09-17 18:54:35] Flow: MainLine_GameWritingXXL_Finish
[09-17 18:54:35] Flow: MainLine_GameWritingXXL
[09-17 18:54:35] Flow: GameWritingXiaoXiaoLe_Finish
[09-17 18:54:06] Flow: MainLine_GameWritingXXL

【前序异常（新→旧）】

[2026.09.17 19:19:22][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]
[2026.09.02 18:12:35][Unhandled exception:FlowLineStudySceneMono.Awake () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.02 18:12:33][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: 词
本节课已学字: 
每节课学几个字: 3
手机号: 18140516299
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: 字|CurrentWordExit

【最近 Debug.Log】

[19:18:49] needOpenTabIdx:  <color=#FFE08D>1</color> 
[19:18:49] 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: 277874, stack count: 18
[19:18:49] 苹果支付初始化@Awake
UnityIAP Version: 3.0.1
[19:18:50] 02家长界面 加载完成，用时 0.48 秒。
[19:18:50] sayWhenContactUs :  <color=#FFE08D>连续【7】天，每天发1篇【抖音】，可以领【30天会员】。可自行发布，篇数满了直接找 ← 小古老师。1、视频：孩子小手学习古古识字的视频 20 秒以上。2、文：今天学了什么内容、有什么感受。【字数不限】，贵在真实，哪怕就几个字也行。3、话题：【#古古识字   #识字app】</color> 
[19:18:50] sayHowUserComment :  <color=#FFE08D>Pad用户 - 小芝麻麻：人教版！内容超多！设计精美，宝宝超爱学，还都能记得住！怪不得官方在主页推荐！</color> 
[19:18:50] 获取到的原价： <color=#FFE08D>258</color> 
[19:18:50] 获取到的原价： <color=#FFE08D>698</color> 
[19:18:50] 获取到的原价： <color=#FFE08D>358</color> 
UnityIAP: Initialization complete with  3 items
[19:19:22] 点击了[登录解锁]tab，且已登录，获取一次最新的支付状态
[19:19:22] 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
[19:19:22] bannerFrom:  <color=#FFE08D>11003</color>