🚨崩溃 NullReferenceException·DialogueBoxOnParentControl.<IsWr · fu9jcw

*古古识字*
`since 2026.09.16 21:38:52`

***Classifier***
```csharp
NullReferenceException: Object reference not set to an instance of an object.```
***Callstack***
```csharp
[1].DialogueBoxOnParentControl.<IsWrong>b__37_0:0
[2].UnityEngine.Events.UnityAction.Invoke:0
[3].HGuGuExtension+<_MyInvoke_Imp>d__208.MoveNext:0
[4].UnityEngine.SetupCoroutine.InvokeMoveNext:0
```
***Attributes***
platform: *Android*
os.version: *Android OS 12 / API-31 (HUAWEIDBY2-W00/104.2.0.252C00)*
device.model: *HUAWEI DBY2-W00*
phone.number: *13565309692*
isPaid: ✅
currentWord: *词*
version: *2026.09.01*
scene.active: *02二级菜单之字*
playingLink: *-*
lastLink: *黄字黑板*
secSinceLinkChange: *112.5*
secSinceLastFlowCall: *112.6*
clicksSinceLinkChange: *82*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[09-16 21:36:59] LoadSceneAsync: 02二级菜单之字
[09-16 21:36:59] 返回到二级菜单0
[09-16 21:36:59] Flow: BtnBack_OnClick
[09-16 21:36:57] Flow: GameBbYellow
[09-16 21:36:57] Flow: GameBbRed_Finish
[09-16 21:36:57] Flow: GameBbRed
[09-16 21:36:57] Flow: GameBbWhite_Finish
[09-16 21:36:57] Flow: GameBbWhite
[09-16 21:36:56] 断点恢复补判横幅
[09-16 21:36:56] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
```
#ph13565309692
#02二级菜单之字
#NullReferenceException
#Unhandled exception
#ver20260901
#HUAWEI DBY2-W00
📸 [screenshot](https://bugsnap.cnaron.com/paid/13565309692.HUAWEI DBY2-W00.snap.2026.09.16.21.38.52.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-16 21:36:59] LoadSceneAsync: 02二级菜单之字
[09-16 21:36:59] 返回到二级菜单0
[09-16 21:36:59] Flow: BtnBack_OnClick
[09-16 21:36:57] Flow: GameBbYellow
[09-16 21:36:57] Flow: GameBbRed_Finish
[09-16 21:36:57] Flow: GameBbRed
[09-16 21:36:57] Flow: GameBbWhite_Finish
[09-16 21:36:57] Flow: GameBbWhite
[09-16 21:36:56] 断点恢复补判横幅
[09-16 21:36:56] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[09-16 21:36:56] 开始学习字[词]
[09-16 21:36:56] Flow: WhichLinkShouldBe_CurrentWordBegin
[09-16 21:36:55] LoadSceneAsync: 03识字模块
[09-16 21:36:55] 记住1年级的一键开始字:词
[09-16 21:36:34] LoadSceneAsync: 01首页面
[09-16 21:36:34] Flow: BtnBack_OnClick
[09-16 21:35:03] Flow: Mainline_LevelledReading
[09-16 21:34:30] [Cloud]完成本节课学习SNOP0916
[09-16 21:34:30] Flow: Mainline_ThreePartsOfLearnWords
[09-16 21:34:27] Flow: Mainline_AfteCurrentRoundStudy
[09-16 21:34:27] Flow: Mainline_AfterXFX
[09-16 21:34:27] Flow: GameXiaoFuXi_Finish
[09-16 21:33:37] Flow: GameXiaoFuXi
[09-16 21:33:37] LoadSceneAsync: 03小狗场景
[09-16 21:33:32] Flow: Mainline_AfterThreePartsInReview
[09-16 21:33:11] Flow: StarBox_Three
[09-16 21:33:11] Flow: MainLine_ChallengeTogether_Finish
[09-16 21:32:49] Flow: MainLine_ChallengeTogether
[09-16 21:32:49] Flow: MainLine_GameWritingXXL_Finish
[09-16 21:32:49] Flow: MainLine_GameWritingXXL

【前序异常（新→旧）】

[2026.09.16 21:38:52][Unhandled exception:DialogueBoxOnParentControl.<IsWrong>b__37_0 () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]

【prefs（白名单）】

当前字: 词
本节课已学字: 
每节课学几个字: 4
手机号: 13565309692
购买的会员类型: 11003
本地存的最新版本号: 2026.09.01
是否首次安装_bool: False
消消乐放宽机型: EEBBK S5，EEBBK S4
识字断点: 词|GameBbYellow

【最近 Debug.Log】

[21:38:08] [AudioStatus] Trigger: Application Unfocused | Enabled: True | Paused: False | Volume: 1
[21:38:09] [AudioStatus] Trigger: Application Focused | Enabled: True | Paused: False | Volume: 1
[21:38:09]  <color=#FFE08D>后台切回前台，下载数据</color> 
[21:38:13] currentIdx:56; newIdx:75
正确答案： <color=#FFE08D>32</color> 
[21:38:29] ，不是一个中文字符
[21:38:30] ，不是一个中文字符
[21:38:31] currentIdx:56; newIdx:63
正确答案： <color=#FFE08D>18</color> 
[21:38:31] currentIdx:56; newIdx:63
正确答案： <color=#FFE08D>12</color> 
[21:38:38] currentIdx:56; newIdx:63
正确答案： <color=#FFE08D>72</color> 
[21:38:44] currentIdx:56; newIdx:64
正确答案： <color=#FFE08D>18</color>