🚨崩溃 NullReferenceException·UnityEngine.Purchasing.Purchasin · jf744q

*古古识字*
`since 2026.09.28 15:08:24`

***Classifier***
```csharp
NullReferenceException: Object reference not set to an instance of an object.```
***Callstack***
```csharp
[1].UnityEngine.Purchasing.PurchasingManager.CheckForInitialization:0
[2].UnityEngine.Purchasing.PurchasingManager.OnProductsRetrieved:0
[3].UnityEngine.Purchasing.AppleStoreImpl.OnProductsRetrieved:0
[4].System.Action.Invoke:0
[5].UnityEngine.Purchasing.Extension.UnityUtil.Update:0
```
***Attributes***
platform: *IPhonePlayer*
os.version: *iOS 18.6.2*
device.model: *iPhone14,5*
phone.number: *19272642831*
isPaid: ✅
currentWord: *班*
version: *2026.09.21*
scene.active: *03小猫场景*
playingLink: *记忆曲线复习*
lastLink: *记忆曲线复习*
secSinceLinkChange: *1.4*
secSinceLastFlowCall: *1.4*
clicksSinceLinkChange: *1*
shieldCount: *1*
dialogueBoxCount: *1*
isSynthetic: *false*
oplist:
```
[09-28 15:08:24] [Cloud]回调@初始化失败:没有可用的产品
[09-28 15:08:23] 每日复习强制提示弹窗已展示
[09-28 15:08:23] 开始记忆曲线复习
[09-28 15:08:23] Flow: DailyReview
[09-28 15:08:22] LoadSceneAsync: 03小猫场景
[09-28 15:08:22] 记住1年级的一键开始字:班
[09-28 15:08:22] [Cloud]从木跳到班
[09-28 15:08:19] LoadSceneAsync: 02二级菜单之字
[09-28 15:08:17] LoadSceneAsync: 01首页面
[09-28 15:08:14] LoadScene: 02家长界面
```
#ph19272642831
#03小猫场景
#NullReferenceException
#Unhandled exception
#ver20260921
#iPhone14,5
📸 [screenshot](https://bugsnap.cnaron.com/paid/19272642831.iPhone14.5.snap.2026.09.28.15.08.24.jpg)

附加现场（原 JSON 附件的内容）

【本地 opList（因果链，新→旧）】

[09-28 15:08:24] [Cloud]回调@初始化失败:没有可用的产品
[09-28 15:08:23] 每日复习强制提示弹窗已展示
[09-28 15:08:23] 开始记忆曲线复习
[09-28 15:08:23] Flow: DailyReview
[09-28 15:08:22] LoadSceneAsync: 03小猫场景
[09-28 15:08:22] 记住1年级的一键开始字:班
[09-28 15:08:22] [Cloud]从木跳到班
[09-28 15:08:19] LoadSceneAsync: 02二级菜单之字
[09-28 15:08:17] LoadSceneAsync: 01首页面
[09-28 15:08:14] LoadScene: 02家长界面
[09-28 15:08:07] 记住1年级的一键开始字:木
[09-28 15:08:06] LoadSceneAsync: 01首页面
[09-28 15:08:06] [Cloud]打开App0928-15:08：IPHONE14,5@2026.09.21SNOP
[09-28 15:08:06] LoadScene: 00Load
[09-28 15:07:29] LoadSceneAsync: 01首页面
[09-28 15:07:23] LoadScene: 02家长界面
[09-28 15:07:21] LoadSceneAsync: 01首页面
[09-28 15:07:21] 记住1年级的一键开始字:木
[09-28 15:04:58] LoadSceneAsync: 02二级菜单之字
[09-28 15:04:58] 返回到二级菜单0
[09-28 15:04:58] Flow: BtnBack_OnClick
[09-28 15:04:54] Flow: GameBbYellow
[09-28 15:04:54] Flow: GameBbRed_Finish
[09-28 15:04:54] Flow: GameBbRed
[09-28 15:04:54] Flow: GameBbWhite_Finish
[09-28 15:04:54] Flow: GameBbWhite
[09-28 15:04:53] Flow: GameNewWordEnter_Begin_NotCareFinish_OnlyForShowing
[09-28 15:04:53] 开始学习字[拼]
[09-28 15:04:53] Flow: WhichLinkShouldBe_CurrentWordBegin
[09-28 15:04:53] LoadSceneAsync: 03识字模块

【前序异常（新→旧）】

[2026.09.28 15:08:24][Unhandled exception:UnityEngine.Purchasing.PurchasingManager.CheckForInitialization () (at <00000000000000000000000000000000>:0):NullReferenceException: Object reference not set to an instance of an object.]

【prefs（白名单）】

当前字: 班
本节课已学字: 
每节课学几个字: 3
手机号: 19272642831
购买的会员类型: 11009
本地存的最新版本号: 2026.09.21
是否首次安装_bool: False
消消乐放宽机型: EEBBK S5，EEBBK S4
识字断点: 拼|GameBbYellow

【最近 Debug.Log】

[BackEventManager] Registered: 识字场景, stack count: 1
[15:08:21] currentIdx:54; newIdx:42
[15:08:22]  <color=#FF515A>[OP]：</color> 从木跳到班 <- 打开App0928-15:08：IPHONE14,5@2026.09.21SNOP <- 从池跳到拼 <- 
[15:08:22] 发送了oplist到后台
[15:08:22] 上传：当前字、打怪积分、课表
[15:08:22] 上传：打怪积分和 <color=#FFE08D>凿壁借光</color> 
[15:08:22] [每日复习]总数不够，从旧学习记录中继续取
[15:08:22] [每日复习]最终结果：站棋下足目上
[15:08:22] reviewWords: 站棋下足目上
[15:08:22] 开始加载场景 03小猫场景
[BackEventManager] Unregistered: 识字场景, removed 1, stack count: 0
[BackEventManager] Scene unloaded: 02二级菜单之字, stack count: 0
[BackEventManager] Registered: 学习场景, stack count: 1
[15:08:23] 03小猫场景 加载完成，用时 0.77 秒。
[15:08:24]  <color=#FF515A>[OP]：</color> 回调@初始化失败:没有可用的产品 <-