🚨崩溃 NullReferenceException·OnEveryOracleCardMono+<ToFront>d · czrkmt

*古古识字*
`since 2026.10.07 09:40:04`

***Classifier***
```csharp
NullReferenceException: Object reference not set to an instance of an object.```
***Callstack***
```csharp
[1].OnEveryOracleCardMono+<ToFront>d__21.MoveNext:0
[2].GuGuCoroutineTracker_claudecode_20260818+<Guard_claudecode_20260818>d__20.MoveNext:0
[3].UnityEngine.SetupCoroutine.InvokeMoveNext:0
```
***Attributes***
platform: *Android*
os.version: *Android OS 12 / API-31 (HUAWEIALN-AL00/104.2.0.223C00)*
device.model: *HUAWEI ALN-AL00*
phone.number: *15990165036*
isPaid: ✅
currentWord: *级*
version: *2026.09.28*
scene.active: *01首页面*
playingLink: *-*
lastLink: *古变今列表*
secSinceLinkChange: *1.5*
secSinceLastFlowCall: *261.4*
clicksSinceLinkChange: *0*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
coroutine:
```
⚠️ 协程 <ToFront>d__21 抛 NullReferenceException，启动点 OnEveryOracleCardMono.cs:123 TurnFront（启动记录 #655）（0.0s 前）
最近启动点(新→旧):
[#657 t-0.1s] HGuGu.cs:4365 PHP_SendAction → <U3DSendHttpPostRequestToPHP>d__397
[#656 t-0.1s] ServerInteraction.cs:728 GetMyDataCurrentOnFocus → <PHP_SendAction>d__389
[#655 t-1.7s] OnEveryOracleCardMono.cs:123 TurnFront → <ToFront>d__21
[#654 t-1.7s] OnEveryOracleCardMono.cs:115 TurnBack → <ToBack>d__20
[#653 t-3.0s] FlowLineOracleCardsMono.cs:241 SetContentByScreenIdx → <TurnBack>d__18
[#652 t-3.0s] OnEveryOracleCardMono.cs:115 TurnBack → <ToBack>d__20
[#651 t-3.0s] FlowLineOracleCardsMono.cs:241 SetContentByScreenIdx → <TurnBack>d__18
[#650 t-3.0s] OnEveryOracleCardMono.cs:123 TurnFront → <ToFront>d__21
```
oplist:
```
[10-07 09:40:03] LoadSceneAsync: 01首页面
[10-07 09:38:38] LoadSceneAsync: 02特色功能
[10-07 09:35:44] LoadSceneAsync: 01首页面
[10-07 09:35:43] LoadSceneAsync: 02二级菜单之字
[10-07 09:35:43] 返回到二级菜单0
[10-07 09:35:43] Flow: BtnBack_OnClick
[10-07 09:35:41] Flow: GameBbYellow
[10-07 09:35:41] Flow: GameBbRed_Finish
[10-07 09:35:41] Flow: GameBbRed
[10-07 09:35:41] Flow: GameBbWhite_Finish
```
#ph15990165036
#01首页面
#NullReferenceException
#Unhandled exception
#ver20260928
#HUAWEI ALN-AL00
📸 [screenshot](https://bugsnap.cnaron.com/paid/15990165036.HUAWEI ALN-AL00.snap.2026.10.07.09.40.04.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[10-07 09:40:03] LoadSceneAsync: 01首页面
[10-07 09:38:38] LoadSceneAsync: 02特色功能
[10-07 09:35:44] LoadSceneAsync: 01首页面
[10-07 09:35:43] LoadSceneAsync: 02二级菜单之字
[10-07 09:35:43] 返回到二级菜单0
[10-07 09:35:43] Flow: BtnBack_OnClick
[10-07 09:35:41] Flow: GameBbYellow
[10-07 09:35:41] Flow: GameBbRed_Finish
[10-07 09:35:41] Flow: GameBbRed
[10-07 09:35:41] Flow: GameBbWhite_Finish
[10-07 09:35:41] Flow: GameBbWhite
[10-07 09:35:40] 断点恢复补判横幅
[10-07 09:35:39] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[10-07 09:35:39] 开始学习字[级]
[10-07 09:35:39] Flow: WhichLinkShouldBe_CurrentWordBegin
[10-07 09:35:39] LoadSceneAsync: 03识字模块
[10-07 09:35:36] LoadSceneAsync: 02二级菜单之字
[10-07 09:35:36] 返回到二级菜单0
[10-07 09:35:36] Flow: BtnBack_OnClick
[10-07 09:35:11] Flow: Mainline_GiftBox
[10-07 09:35:11] Flow: Mainline_AvatarWearingGlasses_Finish
[10-07 09:34:41] Flow: Mainline_AvatarWearingGlasses
[10-07 09:34:41] Flow: Mainline_BubbleShooter_Finish
[10-07 09:34:15] Flow: Mainline_BubbleShooter
[10-07 09:34:13] Flow: StarBox_One
[10-07 09:34:13] Flow: Mainline_DrivingTrain_Finish
[10-07 09:33:46] Flow: Mainline_DrivingTrain
[10-07 09:33:46] Flow: GameCat_Finish
[10-07 09:33:04] Flow: GameCat
[10-07 09:33:04] LoadSceneAsync: 03小猫场景

【前序异常（新→旧）】

[2026.10.07 09:40:04][Unhandled exception:OnEveryOracleCardMono+<ToFront>d__21.MoveNext () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.03 21:53:26][Unhandled exception:GameRecogWordOnEveryBalloon.OnWrongUp () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.08.08 15:37:53][Unhandled exception::UnityEngine.Component.GetComponent[T] () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2025.12.27 11:33:24][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]
[2025-11-14 19:05:48] [FlowLineParentsInterfaceMono::ConfirmBuyingInfoForUser:0] IndexOutOfRangeException: Index was outside the bounds of the array. | 登录时异常

【prefs（白名单）】

当前字: 级
本节课已学字: 本学校班
每节课学几个字: 3
手机号: 15990165036
购买的会员类型: 11003
本地存的最新版本号: 2026.09.28
是否首次安装_bool: False
消消乐放宽机型: EEBBK S5，EEBBK S4
识字断点: 级|GameBbYellow

【最近 Debug.Log】

[BackEventManager] Triggering (peek): 特色功能场景, stack count: 10
[09:40:03] 开始加载场景 01首页面
[09:40:03] moveTaskToBack() called!
[09:40:03] [AudioStatus] Trigger: Application Unfocused | Enabled: True | Paused: False | Volume: 1
[09:40:04] [AudioStatus] Trigger: Application Focused | Enabled: True | Paused: False | Volume: 1
[09:40:04]  <color=#FFE08D>后台切回前台，下载数据</color> 
[BackEventManager] Unregistered: 特色功能场景, removed 1, stack count: 9
[BackEventManager] Scene unloaded: 02特色功能, stack count: 9
[HomePage] 首页 OnEnable - 已刷新信息
[09:40:04] 01首页面 加载完成，用时 1.43 秒。
[HomePage] ========== 古古识字启动 ==========
[HomePage] 首页初始化完成
[BackEventManager] Registered: 首页, stack count: 10
[09:40:04] bannerFrom:  <color=#FFE08D>11003</color> 
物体销毁了