🚨崩溃 NullReferenceException·FlowLineGameZuCiMono.MixOptions · c2nf4e

*古古识字*
`since 2026.08.23 09:44:06`

***Classifier***
```csharp
NullReferenceException: Object reference not set to an instance of an object.```
***Callstack***
```csharp
[1].FlowLineGameZuCiMono.MixOptions:0
[2].FlowLineGameZuCiMono+<RightOrWrong>d__25.MoveNext:0
[3].GuGuCoroutineTracker_claudecode_20260818+<Guard_claudecode_20260818>d__20.MoveNext:0
[4].UnityEngine.SetupCoroutine.InvokeMoveNext:0
```
***Attributes***
platform: *IPhonePlayer*
os.version: *iPadOS 17.6.1*
device.model: *iPad13,16*
phone.number: *18148523958*
isPaid: ✅
currentWord: *揭*
version: *2026.08.21*
scene.active: *03识字模块*
playingLink: *组词*
lastLink: *组词*
secSinceLinkChange: *3.1*
secSinceLastFlowCall: *3.1*
clicksSinceLinkChange: *3*
shieldCount: *0*
dialogueBoxCount: *0*
isSynthetic: *false*
coroutine:
```
⚠️ 协程 <RightOrWrong>d__25 抛 NullReferenceException，启动点 FlowLineGameZuCiMono.cs:215 OnKey（启动记录 #478）（0.0s 前）
最近启动点(新→旧):
[#479 t-1.9s] FlowLineGameZuCiMono.cs:215 OnKey → <RightOrWrong>d__25
[#478 t-2.0s] FlowLineGameZuCiMono.cs:215 OnKey → <RightOrWrong>d__25
[#477 t-40.9s] FlowLineGameWriting.cs:213 OnCall → <FillOneByOne>d__23
[#476 t-42.9s] FlowLineGeneral.cs:282 CallBackToGeneralImpl_claudecode_20260527 → <CreateZZXGrid>d__29
[#475 t-43.1s] FlowLineBlackboard.cs:131 OnCall → <CountDown>d__30
[#474 t-53.7s] FlowLineBlackboard.cs:542 ShowSubtitleAndPlayAudio_imp → <IEDoColor_WholeText>d__401
[#473 t-53.7s] FlowLineBlackboard.cs:526 ShowSubtitleAndPlayAudio_imp → <PlayCombiningClipsIE>d__505
[#472 t-53.7s] FlowLineBlackboard.cs:121 OnCall → <ShowSubtitleAndPlayAudio_imp>d__27
```
oplist:
```
[08-23 09:44:03] Flow: GameZuCi
[08-23 09:44:03] Flow: GamePinYin_Finish
[08-23 09:44:03] Flow: GamePinYin
[08-23 09:44:03] Flow: GameWritingXiaoXiaoLe_Finish
[08-23 09:43:47] Flow: GameWritingXiaoXiaoLe
[08-23 09:43:47] Flow: GameWritingZhaoZheXie_Finish
[08-23 09:43:23] Flow: GameWritingZhaoZheXie
[08-23 09:43:23] Flow: GameBbYellow_Finish
[08-23 09:43:02] Flow: GameBbYellow
[08-23 09:43:02] Flow: GameBbRed_Finish
```
#ph18148523958
#03识字模块
#NullReferenceException
#Unhandled exception
#ver20260821
#iPad13,16
📸 [screenshot](https://bugsnap.cnaron.com/paid/18148523958.iPad13.16.snap.2026.08.23.09.44.06.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[08-23 09:44:03] Flow: GameZuCi
[08-23 09:44:03] Flow: GamePinYin_Finish
[08-23 09:44:03] Flow: GamePinYin
[08-23 09:44:03] Flow: GameWritingXiaoXiaoLe_Finish
[08-23 09:43:47] Flow: GameWritingXiaoXiaoLe
[08-23 09:43:47] Flow: GameWritingZhaoZheXie_Finish
[08-23 09:43:23] Flow: GameWritingZhaoZheXie
[08-23 09:43:23] Flow: GameBbYellow_Finish
[08-23 09:43:02] Flow: GameBbYellow
[08-23 09:43:02] Flow: GameBbRed_Finish
[08-23 09:43:02] Flow: GameBbRed
[08-23 09:43:02] Flow: GameBbWhite_Finish
[08-23 09:43:02] Flow: GameBbWhite
[08-23 09:43:02] Flow: WhichLinkShouldBe_CurrentWordEnd
[08-23 09:43:02] Flow: CurrentWordExit_Finish
[08-23 09:42:55] 记住4年级的一键开始字:揭
[08-23 09:42:55] Flow: CurrentWordExit
[08-23 09:42:52] Flow: CurrentWordFinish
[08-23 09:42:52] Flow: GameFeiHuaLing_Finish
[08-23 09:42:52] Flow: GameFeiHuaLing
[08-23 09:42:52] Flow: GameWiKiCulture_Finish
[08-23 09:42:52] Flow: GameWiKiCulture
[08-23 09:42:52] Flow: GameSoulLink_Finish
[08-23 09:42:52] Flow: GameSoulLink
[08-23 09:42:52] Flow: GameZuCi_Finish
[08-23 09:42:43] Flow: GameZuCi
[08-23 09:42:43] Flow: GamePinYin_Finish
[08-23 09:42:43] Flow: GamePinYin
[08-23 09:42:43] Flow: GameWritingXiaoXiaoLe_Finish
[08-23 09:42:28] Flow: GameWritingXiaoXiaoLe

【前序异常（新→旧）】

[2026.08.23 09:44:06][Unhandled exception:FlowLineGameZuCiMono.MixOptions (System.String currentWord) (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026-08-18 18:14:45] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage
[2026.08.07 12:09:40][Unhandled exception::UnityEngine.MonoBehaviour.StartCoroutine (System.Collections.IEnumerator routine) (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026-07-28 16:04:04] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage
[2026-07-27 09:07:58] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage
[2026-07-20 10:33:55] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage
[2026-07-19 10:34:17] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage
[2026-06-11 19:51:13] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage
[2026-05-23 10:23:44] [System.Collections.Generic.Dictionary`2::get_Item:0] KeyNotFoundException: The given key was not present in the dictionary. | errorMessage
[2026-05-04 10:19:04] [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: 揭
本节课已学字: 坠豌僵预
每节课学几个字: 10
手机号: 18148523958
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: 揭|GameZuCi

【最近 Debug.Log】

[09:40:17] 上传：打怪积分和 <color=#FFE08D>凿壁借光</color> 
 <color=#FF515A>畺</color> 不是一个生字，不加载音频
[09:40:34] 字典和磁盘都没有： <color=#FFE08D>00字典/j/僵/僵句.AudioClip</color> 
[09:41:35] [CreateLink] 正在查找环节资源:  <color=#FFE08D>03组词</color> 
[09:41:42]  <color=#FFE08D>僵</color> 没匹配到诗句
[09:41:44] 上传：当前字、打怪积分、课表
[09:41:44] 上传：打怪积分和 <color=#FFE08D>凿壁借光</color> 
[09:41:57] 字典和磁盘都没有： <color=#FFE08D>00字典/y/预/预句.AudioClip</color> 
[09:42:43] [CreateLink] 正在查找环节资源:  <color=#FFE08D>03组词</color> 
[09:42:52]  <color=#FFE08D>预</color> 没匹配到诗句
[09:42:55] 上传：当前字、打怪积分、课表
[09:42:55] 上传：打怪积分和 <color=#FFE08D>凿壁借光</color> 
 <color=#FF515A>曷</color> 不是一个生字，不加载音频
[09:43:12] 字典和磁盘都没有： <color=#FFE08D>00字典/j/揭/揭句.AudioClip</color> 
[09:44:03] [CreateLink] 正在查找环节资源:  <color=#FFE08D>03组词</color>