🚨崩溃 NullReferenceException·DialogueBoxOnParentControl.<IsWr · 3iprj6

*古古识字*
`since 2026.09.10 19:35:06`

***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 13 / API-33 (HONORANY-AN00/7.1.0.244C00E230R2P4)*
device.model: *HONOR ANY-AN00*
phone.number: *13430311282*
isPaid: ✅
currentWord: *火*
version: *2026.08.21*
scene.active: *02二级菜单之字*
playingLink: *-*
lastLink: *消消乐*
secSinceLinkChange: *71.3*
secSinceLastFlowCall: *71.4*
clicksSinceLinkChange: *42*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
oplist:
```
[09-10 19:33:55] LoadSceneAsync: 02二级菜单之字
[09-10 19:33:55] 返回到二级菜单0
[09-10 19:33:55] Flow: BtnBack_OnClick
[09-10 19:32:28] Flow: GameWritingXiaoXiaoLe
[09-10 19:32:28] Flow: GameWritingZhaoZheXie_Finish
[09-10 19:32:16] Flow: GameWritingZhaoZheXie
[09-10 19:32:16] Flow: GameBbYellow_Finish
[09-10 19:32:16] Flow: GameBbYellow
[09-10 19:32:16] Flow: GameBbRed_Finish
[09-10 19:32:16] Flow: GameBbRed
```
#ph13430311282
#02二级菜单之字
#NullReferenceException
#Unhandled exception
#ver20260821
#HONOR ANY-AN00
📸 [screenshot](https://bugsnap.cnaron.com/paid/13430311282.HONOR ANY-AN00.snap.2026.09.10.19.35.06.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-10 19:33:55] LoadSceneAsync: 02二级菜单之字
[09-10 19:33:55] 返回到二级菜单0
[09-10 19:33:55] Flow: BtnBack_OnClick
[09-10 19:32:28] Flow: GameWritingXiaoXiaoLe
[09-10 19:32:28] Flow: GameWritingZhaoZheXie_Finish
[09-10 19:32:16] Flow: GameWritingZhaoZheXie
[09-10 19:32:16] Flow: GameBbYellow_Finish
[09-10 19:32:16] Flow: GameBbYellow
[09-10 19:32:16] Flow: GameBbRed_Finish
[09-10 19:32:16] Flow: GameBbRed
[09-10 19:32:16] Flow: GameBbWhite_Finish
[09-10 19:31:23] Flow: GameBbWhite
[09-10 19:31:22] 断点恢复补判横幅
[09-10 19:31:22] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[09-10 19:31:22] 开始学习字[火]
[09-10 19:31:22] Flow: WhichLinkShouldBe_CurrentWordBegin
[09-10 19:31:22] LoadSceneAsync: 03识字模块
[09-10 19:31:22] 记住1年级的一键开始字:火
[09-10 19:31:22] [Cloud]从水跳到火
[09-10 19:31:19] LoadSceneAsync: 02二级菜单之字
[09-10 19:31:19] 返回到二级菜单0
[09-10 19:31:19] Flow: BtnBack_OnClick
[09-10 19:30:19] Flow: GameBbWhite
[09-10 19:30:18] 断点恢复补判横幅
[09-10 19:30:18] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[09-10 19:30:18] 开始学习字[水]
[09-10 19:30:18] Flow: WhichLinkShouldBe_CurrentWordBegin
[09-10 19:30:17] LoadSceneAsync: 03识字模块
[09-10 19:30:17] 记住1年级的一键开始字:水
[09-10 19:30:17] [Cloud]从坐跳到水

【前序异常（新→旧）】

[2026.09.10 19:35:06][Unhandled exception:DialogueBoxOnParentControl.<IsWrong>b__37_0 () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026-04-09 18:36:39] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage
[2026-04-08 21:43:38] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage

【prefs（白名单）】

当前字: 火
本节课已学字: 
每节课学几个字: 3
手机号: 13430311282
购买的会员类型: 11001
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: 火|GameWritingXiaoXiaoLe

【最近 Debug.Log】

[19:34:11] currentIdx:25; newIdx:32
正确答案： <color=#FFE08D>27</color> 
[19:34:19] currentIdx:25; newIdx:32
正确答案： <color=#FFE08D>16</color> 
[19:34:26] currentIdx:25; newIdx:32
正确答案： <color=#FFE08D>72</color> 
[19:34:32] ，不是一个中文字符
[19:34:34] currentIdx:25; newIdx:32
正确答案： <color=#FFE08D>24</color> 
[19:34:39] currentIdx:25; newIdx:32
正确答案： <color=#FFE08D>49</color> 
[19:34:50] currentIdx:25; newIdx:32
正确答案： <color=#FFE08D>12</color> 
[19:34:57] currentIdx:25; newIdx:32
正确答案： <color=#FFE08D>24</color>