🚨崩溃 NullReferenceException·UnityEngine.MonoBehaviour.StartC · hgx7pi

*古古识字*
`since 2026.09.06 15:55:15`

***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 10 / API-29 (QP1A.190711.020/20250220142053)*
device.model: *seewo XPT21*
phone.number: *15630685360*
isPaid: ✅
currentWord: *校*
version: *2026.08.21*
scene.active: *03识字模块*
playingLink: *-*
lastLink: *星星榜*
secSinceLinkChange: *0.1*
secSinceLastFlowCall: *0.2*
clicksSinceLinkChange: *0*
shieldCount: *1*
dialogueBoxCount: *1*
isSynthetic: *false*
finishCallback: *<>c__DisplayClass9_1.<CallBackToGeneralImpl_claudecode_20260527>b__2*
finishCallbackTarget: *nonUnity*
oplist:
```
[09-06 15:55:15] LoadSceneAsync: 02二级菜单之字
[09-06 15:55:15] 返回到二级菜单0
[09-06 15:55:15] Flow: BtnBack_OnClick
[09-06 15:55:12] Flow: CurrentWordFinish
[09-06 15:55:12] Flow: GameFeiHuaLing_Finish
[09-06 15:55:12] Flow: GameFeiHuaLing
[09-06 15:55:12] Flow: GameWiKiCulture_Finish
[09-06 15:55:12] Flow: GameWiKiCulture
[09-06 15:55:12] Flow: GameSoulLink_Finish
[09-06 15:55:12] Flow: GameSoulLink
```
#ph15630685360
#03识字模块
#NullReferenceException
#Unhandled exception
#ver20260821
#seewo XPT21
📸 [screenshot](https://bugsnap.cnaron.com/paid/15630685360.seewo XPT21.snap.2026.09.06.15.55.15.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-06 15:55:15] LoadSceneAsync: 02二级菜单之字
[09-06 15:55:15] 返回到二级菜单0
[09-06 15:55:15] Flow: BtnBack_OnClick
[09-06 15:55:12] Flow: CurrentWordFinish
[09-06 15:55:12] Flow: GameFeiHuaLing_Finish
[09-06 15:55:12] Flow: GameFeiHuaLing
[09-06 15:55:12] Flow: GameWiKiCulture_Finish
[09-06 15:55:12] Flow: GameWiKiCulture
[09-06 15:55:12] Flow: GameSoulLink_Finish
[09-06 15:55:12] Flow: GameSoulLink
[09-06 15:55:12] Flow: GameZuCi_Finish
[09-06 15:54:53] Flow: GameZuCi
[09-06 15:54:53] Flow: GamePinYin_Finish
[09-06 15:54:05] Flow: GamePinYin
[09-06 15:54:05] Flow: GameWritingXiaoXiaoLe_Finish
[09-06 15:53:24] Flow: GameWritingXiaoXiaoLe
[09-06 15:53:24] Flow: GameWritingZhaoZheXie_Finish
[09-06 15:53:02] Flow: GameWritingZhaoZheXie
[09-06 15:53:02] Flow: GameBbYellow_Finish
[09-06 15:52:01] Flow: GameBbYellow
[09-06 15:52:01] Flow: GameBbRed_Finish
[09-06 15:52:01] Flow: GameBbRed
[09-06 15:52:01] Flow: GameBbWhite_Finish
[09-06 15:52:01] Flow: GameBbWhite
[09-06 15:52:01] Flow: WhichLinkShouldBe_CurrentWordEnd
[09-06 15:52:01] Flow: CurrentWordExit_Finish
[09-06 15:51:54] 记住1年级的一键开始字:校
[09-06 15:51:54] Flow: CurrentWordExit
[09-06 15:51:50] Flow: CurrentWordFinish
[09-06 15:51:50] Flow: GameFeiHuaLing_Finish

【前序异常（新→旧）】

[2026.09.06 15:55:15][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: 校
本节课已学字: 本学校
每节课学几个字: 3
手机号: 15630685360
购买的会员类型: 11009
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: 校|CurrentWordFinish

【最近 Debug.Log】

[15:50:56] [CreateLink] 正在查找环节资源:  <color=#FFE08D>03组词</color> 
[15:51:20] 在诗 <color=#FF515A>小儿垂钓</color> 中找到了： <color=#FFE08D>蓬头稚子学垂纶@</color> 
[15:51:20] [CreateLink] 正在查找环节资源:  <color=#FFE08D>06飞花令</color> 
[15:51:20] 在诗 <color=#FF515A>村居</color> 中找到了： <color=#FFE08D>蓬头稚子学垂纶@儿童散学归来早@</color> 
[15:51:28] 一行结束
[15:51:43] 一行结束
[15:51:50] 拼图结束，展示勋章
[15:51:54] 上传：当前字、打怪积分、课表
[15:51:54] 上传：打怪积分和 <color=#FFE08D>凿壁借光</color> 
[15:52:48] 字典和磁盘都没有： <color=#FFE08D>00字典/x/校/校句.AudioClip</color> 
[15:54:05] [CreateLink] 正在查找环节资源:  <color=#FFE08D>03拼音</color> 
[15:54:53] [CreateLink] 正在查找环节资源:  <color=#FFE08D>03组词</color> 
[15:55:12]  <color=#FFE08D>校</color> 没匹配到诗句
[BackEventManager] Triggering (peek): 学习场景, stack count: 2
[15:55:15] 开始加载场景 02二级菜单之字