🚨崩溃 NullReferenceException·UnityEngine.MonoBehaviour.StartC · qh9x8f

*古古识字*
`since 2026.09.04 20:51:39`

***Classifier***
```csharp
NullReferenceException: Object reference not set to an instance of an object.```
***Callstack***
```csharp
[1].UnityEngine.MonoBehaviour.StartCoroutine:0
[2].UnityEngine.Events.UnityAction.Invoke:0
[3].DialogueBox.OnDisable:0
[4].DialogueBox:OnDisable()
```
***Attributes***
platform: *Android*
os.version: *Android OS 14 / API-34 (UKQ1.240523.001/V816.0.18.0.UGUCNXM)*
device.model: *Xiaomi 2411DRN47C*
phone.number: *17855115692*
isPaid: ✅
currentWord: *我*
version: *2026.08.21*
scene.active: *03识字模块*
playingLink: *-*
lastLink: *星星榜*
secSinceLinkChange: *0.1*
secSinceLastFlowCall: *174.1*
clicksSinceLinkChange: *0*
shieldCount: *2*
dialogueBoxCount: *2*
isSynthetic: *false*
finishCallback: *<>c__DisplayClass9_1.<CallBackToGeneralImpl_claudecode_20260527>b__2*
finishCallbackTarget: *nonUnity*
oplist:
```
[09-04 20:51:39] LoadSceneAsync: 03识字模块
[09-04 20:51:34] 记住1年级的一键开始字:我
[09-04 20:48:45] Flow: CurrentWordFinish
[09-04 20:48:45] Flow: GameFeiHuaLing_Finish
[09-04 20:48:24] Flow: GameFeiHuaLing
[09-04 20:48:24] Flow: GameWiKiCulture_Finish
[09-04 20:48:24] Flow: GameWiKiCulture
[09-04 20:48:24] Flow: GameSoulLink_Finish
[09-04 20:48:24] Flow: GameSoulLink
[09-04 20:48:24] Flow: GameZuCi_Finish
```
#ph17855115692
#03识字模块
#NullReferenceException
#Unhandled exception
#ver20260821
#Xiaomi 2411DRN47C
📸 [screenshot](https://bugsnap.cnaron.com/paid/17855115692.Xiaomi 2411DRN47C.snap.2026.09.04.20.51.39.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-04 20:51:39] LoadSceneAsync: 03识字模块
[09-04 20:51:34] 记住1年级的一键开始字:我
[09-04 20:48:45] Flow: CurrentWordFinish
[09-04 20:48:45] Flow: GameFeiHuaLing_Finish
[09-04 20:48:24] Flow: GameFeiHuaLing
[09-04 20:48:24] Flow: GameWiKiCulture_Finish
[09-04 20:48:24] Flow: GameWiKiCulture
[09-04 20:48:24] Flow: GameSoulLink_Finish
[09-04 20:48:24] Flow: GameSoulLink
[09-04 20:48:24] Flow: GameZuCi_Finish
[09-04 20:46:30] Flow: GameZuCi
[09-04 20:46:30] Flow: GamePinYin_Finish
[09-04 20:46:01] Flow: GamePinYin
[09-04 20:46:01] Flow: GameWritingXiaoXiaoLe_Finish
[09-04 20:45:35] Flow: GameWritingXiaoXiaoLe
[09-04 20:45:35] Flow: GameWritingZhaoZheXie_Finish
[09-04 20:45:27] Flow: GameWritingZhaoZheXie
[09-04 20:45:27] Flow: GameBbYellow_Finish
[09-04 20:45:27] Flow: GameBbYellow
[09-04 20:45:27] Flow: GameBbRed_Finish
[09-04 20:45:27] Flow: GameBbRed
[09-04 20:45:27] Flow: GameBbWhite_Finish
[09-04 20:45:27] Flow: GameBbWhite
[09-04 20:45:27] Flow: WhichLinkShouldBe_CurrentWordEnd
[09-04 20:45:27] Flow: CurrentWordExit_Finish
[09-04 20:45:22] 记住1年级的一键开始字:一
[09-04 20:45:22] Flow: CurrentWordExit
[09-04 20:44:57] Flow: CurrentWordFinish
[09-04 20:44:57] Flow: GameFeiHuaLing_Finish
[09-04 20:44:57] Flow: GameFeiHuaLing

【前序异常（新→旧）】

[2026.09.04 20:51:39][Unhandled exception:UnityEngine.MonoBehaviour.StartCoroutine (System.Collections.IEnumerator routine) (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]

【prefs（白名单）】

当前字: 我
本节课已学字: 我他一
每节课学几个字: 3
手机号: 17855115692
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: 一|CurrentWordFinish

【最近 Debug.Log】

正确答案： <color=#FFE08D>12</color> 
正确答案： <color=#FFE08D>42</color> 
正确答案： <color=#FFE08D>28</color> 
正确答案： <color=#FFE08D>18</color> 
正确答案： <color=#FFE08D>12</color> 
[20:51:09] [AudioStatus] Trigger: Application Unfocused | Enabled: True | Paused: False | Volume: 1
[20:51:11] [AudioStatus] Trigger: Application Focused | Enabled: True | Paused: False | Volume: 1
[20:51:11]  <color=#FFE08D>后台切回前台，下载数据</color> 
[20:51:14] [AudioStatus] Trigger: Application Unfocused | Enabled: True | Paused: False | Volume: 1
[20:51:33] [AudioStatus] Trigger: Application Focused | Enabled: True | Paused: False | Volume: 1
[20:51:33]  <color=#FFE08D>后台切回前台，下载数据</color> 
[20:51:34] From PHP：我
[20:51:34] 当前字是从PHP端返回的数据，不重新上传
[20:51:34] 在识字场景，当前字不同于云端，需要校正
[20:51:39] 开始加载场景 03识字模块