🚨崩溃 NullReferenceException·UnityEngine.UI.InputField.LateUp · 9hrbb7

*古古识字*
`since 2026.09.28 16:10:20`

***Classifier***
```csharp
NullReferenceException: Object reference not set to an instance of an object.```
***Callstack***
```csharp
[1].UnityEngine.UI.InputField.LateUpdate:0
```
***Attributes***
platform: *Android*
os.version: *Android OS 14 / API-34 (UP1A.231005.007/compiler260528181306)*
device.model: *vivo V2442A*
phone.number: *13790971933*
isPaid: ❌
currentWord: *天*
version: *2026.08.18*
scene.active: *02特色功能*
playingLink: *预制体-字库字表*
lastLink: *预制体-字库字表*
secSinceLinkChange: *6.6*
secSinceLastFlowCall: *6.7*
clicksSinceLinkChange: *1*
shieldCount: *1*
dialogueBoxCount: *1*
isSynthetic: *false*
oplist:
```
[09-28 16:10:20] 字卡搜一搜不支持[。]
[09-28 16:10:20] 字卡搜一搜选中[融个]
[09-28 16:10:14] LoadScene: 02特色功能
[09-28 16:10:14] Flow: BtnBack_OnClick
[09-28 16:10:10] Flow: GameBbRed
[09-28 16:10:10] Flow: GameBbWhite_Finish
[09-28 16:10:10] Flow: GameBbWhite
[09-28 16:10:09] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[09-28 16:10:09] 开始学习字[丽]
[09-28 16:10:09] Flow: WhichLinkShouldBe_CurrentWordBegin
```
#ph13790971933
#02特色功能
#NullReferenceException
#Unhandled exception
#ver20260818
#vivo V2442A
📸 [screenshot](https://bugsnap.cnaron.com/login/13790971933.vivo V2442A.snap.2026.09.28.16.10.20.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-28 16:10:20] 字卡搜一搜不支持[。]
[09-28 16:10:20] 字卡搜一搜选中[融个]
[09-28 16:10:14] LoadScene: 02特色功能
[09-28 16:10:14] Flow: BtnBack_OnClick
[09-28 16:10:10] Flow: GameBbRed
[09-28 16:10:10] Flow: GameBbWhite_Finish
[09-28 16:10:10] Flow: GameBbWhite
[09-28 16:10:09] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[09-28 16:10:09] 开始学习字[丽]
[09-28 16:10:09] Flow: WhichLinkShouldBe_CurrentWordBegin
[09-28 16:10:09] LoadSceneAsync: 03识字模块
[09-28 16:10:09] 点击字卡的重新学习
[09-28 16:10:07] 字卡搜一搜选中[丽]
[09-28 16:10:03] LoadSceneAsync: 02特色功能
[09-28 16:10:02] LoadSceneAsync: 01首页面
[09-28 16:09:59] LoadSceneAsync: 02二级菜单之诗
[09-28 16:09:59] LoadSceneAsync: 01首页面
[09-28 16:09:53] LoadSceneAsync: 02特色功能
[09-28 16:09:53] LoadSceneAsync: 01首页面
[09-28 16:09:46] LoadSceneAsync: 02二级菜单之诗
[09-28 16:09:46] LoadSceneAsync: 01首页面
[09-28 16:09:45] LoadScene: 02特色功能
[09-28 16:09:45] Flow: BtnBack_OnClick
[09-28 16:09:34] Flow: GameBbRed
[09-28 16:09:34] Flow: GameBbWhite_Finish
[09-28 16:09:34] Flow: GameBbWhite
[09-28 16:09:32] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[09-28 16:09:32] 开始学习字[疾]
[09-28 16:09:32] Flow: WhichLinkShouldBe_CurrentWordBegin
[09-28 16:09:32] LoadSceneAsync: 03识字模块

【前序异常（新→旧）】

[2026.09.28 16:10:20][Unhandled exception:UnityEngine.UI.InputField.LateUpdate () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.28 16:04:06][Unhandled exception:UnityEngine.UI.InputField.LateUpdate () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.28 16:01:43][Unhandled exception:UnityEngine.UI.InputField.LateUpdate () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.27 22:37:43][Unhandled exception:UnityEngine.UI.InputField.LateUpdate () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.09.27 22:14:31][Unhandled exception:UnityEngine.UI.InputField.LateUpdate () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.08.21 15:06:08][Unhandled exception:UnityEngine.UI.InputField.LateUpdate () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.08.06 13:09:30][Unhandled exception::UnityEngine.UI.InputField.LateUpdate () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.08.06 13:06:15][Unhandled exception::UnityEngine.UI.InputField.LateUpdate () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.07.04 23:56:27][Unhandled exception::LineControl.HandlePositionUpdate (UnityEngine.Vector3 newPosition) (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]
[2026.07.04 23:56:27][Unhandled exception::System.ThrowHelper.ThrowArgumentOutOfRangeException (System.ExceptionArgument argument, System.ExceptionResource resource) (at <00000000000000000000000000000000>:0):ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.Parameter name: index]

【prefs（白名单）】

当前字: 天
本节课已学字: 
每节课学几个字: 3
手机号: 13790971933
购买的会员类型: 00000
本地存的最新版本号: 2026.08.18
是否首次安装_bool: False
消消乐放宽机型: EEBBK S5，EEBBK S4
识字断点: 天|GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing

【最近 Debug.Log】

[16:10:03] 02特色功能 加载完成，用时 0.06 秒。
[16:10:04] [AudioStatus] Trigger: Application Unfocused | Enabled: True | Paused: False | Volume: 1
[16:10:07] [AudioStatus] Trigger: Application Focused | Enabled: True | Paused: False | Volume: 1
[16:10:07]  <color=#FFE08D>后台切回前台，下载数据</color> 
[16:10:09] 开始加载场景 03识字模块
[BackEventManager] Unregistered: 特色功能场景, removed 1, stack count: 5
[BackEventManager] Scene unloaded: 02特色功能, stack count: 5
[BackEventManager] Registered: 学习场景, stack count: 6
[16:10:09] 03识字模块 加载完成，用时 0.14 秒。
[16:10:09] [CreateLink] 正在查找环节资源:  <color=#FFE08D>00字入场</color> 
[16:10:14] 开始加载场景 02特色功能
[BackEventManager] Scene unloaded: 03识字模块, stack count: 6
[BackEventManager] Registered: 特色功能场景, stack count: 7
[16:10:14] 02特色功能 加载完成，用时 0.05 秒。
[16:10:14] [AudioStatus] Trigger: Application Unfocused | Enabled: True | Paused: False | Volume: 1