C# iOS上的Unity崩溃-GameObject.SendMessage_C#_Ios_Exception_Unity3d_Crash

C# iOS上的Unity崩溃-GameObject.SendMessage

c# ios exception unity3d

C# iOS上的Unity崩溃-GameObject.SendMessage,c#,ios,exception,unity3d,crash,C#,Ios,Exception,Unity3d,Crash,统一版本：5.3.2p2 在执行GameObject.SendMessage（）调用时，它是从Unity的内部代码中崩溃的，需要注意的是，这一行本身并不是崩溃的根源（这一行代码中没有任何内容为null）：我最好的猜测是，Unity的SendMessage代码中有一个异常，当它试图找到一个有效的目标来调用OnPointerClick消息时会发生。这意味着崩溃发生在我们调用目标上的OnPointerClick回调之前，而不是在其回调体中（因为这会显示在跟踪中）。如果这是Unity代码中的内部问题，

统一版本：5.3.2p2

在执行GameObject.SendMessage（）调用时，它是从Unity的内部代码中崩溃的，需要注意的是，这一行本身并不是崩溃的根源（这一行代码中没有任何内容为null）：

我最好的猜测是，Unity的SendMessage代码中有一个异常，当它试图找到一个有效的目标来调用OnPointerClick消息时会发生。这意味着崩溃发生在我们调用目标上的OnPointerClick回调之前，而不是在其回调体中（因为这会显示在跟踪中）。如果这是Unity代码中的内部问题，我似乎需要与Unity一起打开一张支持票

如果有更多关于我的问题的信息，请告诉我。谢谢大家

堆栈跟踪：

Thread : Crashed: com.apple.main-thread
0  game-app                       0x100033770 CrashedCheckBellowForHintsWhy() (CrashReporter.mm:97)
1  game-app                       0x100cbfe10 RuntimeInvoker_Void_t2779279689_Object_t_Object_t(MethodInfo const*, void*, void**) (Il2CppInvokerTable.cpp:1128)
2  game-app                       0x101613d94 il2cpp::vm::Runtime::CallUnhandledExceptionDelegate(Il2CppDomain*, Il2CppDelegate*, Il2CppObject*) (Runtime.cpp:350)
3  game-app                       0x101613d14 il2cpp::vm::Runtime::UnhandledException(Il2CppObject*) (Runtime.cpp:433)
4  game-app                       0x100ee6ee4 ScriptingInvocation::Invoke(ScriptingException**, bool) (ScriptingInvocation.cpp:202)
5  game-app                       0x100edd0f8 MonoBehaviour::InvokeMethodOrCoroutineChecked(ScriptingMethodIl2Cpp, ScriptingObject*, ScriptingException**) (MonoBehaviour.cpp:839)
6  game-app                       0x100edd2dc MonoBehaviour::InvokeMethodOrCoroutineChecked(ScriptingMethodIl2Cpp, ScriptingObject*) (MonoBehaviour.cpp:859)
7  game-app                       0x100eeb920 Scripting::SendScriptingMessage(Unity::GameObject&, char const*, ScriptingObject*) (BaseObject.h:87)
8  game-app                       0x101105784 GameObject_CUSTOM_SendMessage(ReadOnlyScriptingObjectOfType<Unity::GameObject>, ICallString, ScriptingObject*, int) (UnityEngineGameObjectBindings.gen.cpp:320)
9  game-app                       0x100166628 OnboardingArrowInputBlocker_Message2dObjects_m1580627665 (Bulk_Assembly-CSharp_14.cpp:6437)
10 game-app                       0x1001660ac OnboardingArrowInputBlocker_OnPointerClick_m3735897309 (Bulk_Assembly-CSharp_14.cpp:6148)
11 game-app                       0x1009f6848 ExecuteEvents_Execute_TisObject_t_m1533897725_gshared (GenericMethods0.cpp:35043)
12 game-app                       0x1007d90e4 StandaloneInputModule_ProcessTouchPress_m2953705401 (Bulk_UnityEngine.UI_0.cpp:8133)
13 game-app                       0x1007d8d08 StandaloneInputModule_ProcessTouchEvents_m3567487943 (Bulk_UnityEngine.UI_0.cpp:7836)
14 game-app                       0x1007d8684 StandaloneInputModule_Process_m3720469665 (Bulk_UnityEngine.UI_0.cpp:7775)
15 game-app                       0x100cbfba4 RuntimeInvoker_Void_t2779279689(MethodInfo const*, void*, void**) (Il2CppInvokerTable.cpp:1072)
16 game-app                       0x1016136b0 il2cpp::vm::Runtime::Invoke(MethodInfo const*, void*, void**, Il2CppObject**) (Runtime.cpp:350)
17 game-app                       0x100ee7128 ScriptingInvocationNoArgs::Invoke(ScriptingException**) (ScriptingInvocationNoArgs.cpp:111)
18 game-app                       0x100ee70e0 ScriptingInvocationNoArgs::Invoke() (ScriptingInvocationNoArgs.cpp:95)
19 game-app                       0x100edc670 MonoBehaviour::CallUpdateMethod(int) (MonoBehaviour.cpp:456)
20 game-app                       0x100dafb38 void BaseBehaviourManager::CommonUpdate<BehaviourManager>() (Behaviour.cpp:169)
21 game-app                       0x100e97d24 PlayerLoop(bool, bool, IHookEvent*) (Player.cpp:1727)
22 game-app                       0x10110e2b0 UnityPlayerLoopImpl(bool) (LibEntryPoint.mm:239)
23 game-app                       0x10002a41c UnityRepaint (UnityAppController+Rendering.mm:236)
24 game-app                       0x10002a25c -[UnityAppController(Rendering) repaintDisplayLink] (UnityAppController+Rendering.mm:52)
25 QuartzCore                     0x186933814 CA::Display::DisplayLinkItem::dispatch() + 40
26 QuartzCore                     0x1869336c8 CA::Display::DisplayLink::dispatch_items(unsigned long long, unsigned long long, unsigned long long) + 424
27 IOKit                          0x18445e1e8 IODispatchCalloutFromCFMessage + 372
28 CoreFoundation                 0x18418b1f8 __CFMachPortPerform + 180
29 CoreFoundation                 0x1841a1634 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 56
30 CoreFoundation                 0x1841a0d6c __CFRunLoopDoSource1 + 436
31 CoreFoundation                 0x18419eac4 __CFRunLoopRun + 1800
32 CoreFoundation                 0x1840cd680 CFRunLoopRunSpecific + 384
33 GraphicsServices               0x1855dc088 GSEventRunModal + 180
34 UIKit                          0x188f44d90 UIApplicationMain + 204
35 game-app                       0x10002455c main (main.mm:32)
36 libdyld.dylib                  0x183c6e8b8 start + 4

线程：崩溃：com.apple.main-Thread
0游戏应用程序0x100033770崩溃CheckBellowForHintsWhy（）（CrashReporter.mm:97）
1个游戏应用程序0x100cbfe10运行时调用程序\u Void\u t2779279689\u Object\u t\u Object\t（MethodInfo const*，Void*，Void**）（IL2CppingvokerTable.cpp:1128）
2游戏应用程序0x101613d94 il2cpp:：vm:：Runtime:：CallunHandleExceptionDelegate（Il2CppDomain*、Il2CppDelegate*、Il2CppObject*）（Runtime.cpp:350）
3游戏应用程序0x101613d14 il2cpp:：vm:：Runtime:：UnhandledException（Il2CppObject*）（Runtime.cpp:433）
4游戏应用程序0x100ee6ee4脚本职业：：调用（脚本例外**，bool）（脚本职业.cpp:202）
5游戏应用程序0x100edd0f8 MonoBehavior:：InvokeMethodOrCoroutineChecked（ScriptingMethodIl2Cpp，ScriptingObject*，ScriptingException**）（MonoBehavior.cpp:839）
6游戏应用程序0x100edd2dc MonoBehavior:：InvokeMethodOrCoroutineChecked（ScriptingMethodIl2Cpp，ScriptingObject*）（monoBehavior.cpp:859）
7游戏应用程序0x100eeb920脚本：：SendScriptingMessage（Unity:：GameObject&，char const*，ScriptingObject*）（BaseObject.h:87）
8游戏应用程序0x101105784游戏对象\自定义\发送消息（只读脚本对象类型、ICallString、脚本对象*、int）（UnityEngingameObjectBindings.gen.cpp:320）
9游戏应用程序0x100166628板载ArroWinputBlocker_Message2dObjects_m1580627665（批量组装-CSharp_14.cpp:6437）
10游戏应用程序0x1001660ac板载ArrowinPutBlocker_OnPointer点击m3735897309（批量组装-CSharp_14.cpp:6148）
11游戏应用程序0x1009f6848执行事件执行对象m1533897725共享（通用方法0.cpp:35043）
12游戏应用程序0x1007d90e4 StandaloneInputModule\u ProcessTouchPress\u m2953705401（Bulk\u UnityEngine.UI\u 0.cpp:8133）
13游戏应用程序0x1007d8d08 StandaloneInputModule\u ProcessTouchEvents\u m3567487943（Bulk\u UnityEngine.UI\u 0.cpp:7836）
14游戏应用程序0x1007d8684标准输入模块\u进程\u M372469665（Bulk\u UnityEngine.UI\u 0.cpp:7775）
15游戏应用程序0x100cbfba4运行时调用程序_Void_t2779279689（MethodInfo常量*，Void*，Void**）（IL2CppingVokerTable.cpp:1072）
16游戏应用程序0x1016136b0 il2cpp:：vm:：运行时：：调用（MethodInfo常量*，void*，void**，Il2CppObject**）（Runtime.cpp:350）
17游戏应用程序0x100ee7128 ScriptingNoArgs:：Invoke（ScriptingException**）（ScriptingNoArgs.cpp:111）
18游戏应用程序0x100ee70e0 ScriptingInvocationNoArgs:：Invoke（）（ScriptingInvocationNoArgs.cpp:95）
19游戏应用程序0x100edc670 MonoBehavior:：CallUpdateMethod（int）（monoBehavior.cpp:456）
20游戏应用程序0x100dafb38 void BaseBehavior Manager:：CommonUpdate（）（behavior.cpp:169）
21游戏应用程序0x100e97d24 PlayerLoop（bool，bool，IHookEvent*）（Player.cpp:1727）
22游戏应用程序0x10110e2b0 UnityPlayerLoopImpl（bool）（LibEntryPoint.mm:239）
23游戏应用程序0x10002a41c UnityRepaint（UnityAppController+Rendering.mm:236）
24游戏应用程序0x100002A25C-[UnityAppController（渲染）重新绘制显示链接]（UnityAppController+Rendering.mm:52）
25 QuartzCore 0x186933814 CA:：Display:：DisplayLinkItem:：dispatch（）+40
26 QuartzCore 0x1869336c8 CA:：Display:：DisplayLink:：分派_项（无符号长、无符号长、无符号长）+424
27 IOKit 0x18445e1e8 IOISPachCallout from CFMessage+372
28芯基础0x18418b1f8 _uCFMACHPORT执行+180
29 CoreFoundation 0x1841a1634\uuuuCFRUNLOOP\u正在调用\uU OUT\uU至\uU A\uU源1\uU执行\uU功能\uuuu56
30 CoreFoundation 0x1841a0d6c\uU CFRunLoopDoSource1+436
31 CoreFoundation 0x18419eac4_u CFRunLoopRun+1800
32 CoreFoundation 0x1840cd680 CFRunLoopRunSpecific+384
33图形服务0x1855dc088 GSEventRunModal+180
34 UIKit 0x188f44d90 UIApplicationMain+204
35游戏应用程序0x10002455c主（主。mm:32）
36 libdyld.dylib 0x183c6e8b8启动+4

？你不能“发送”onpointer点击你自己。我很确定。@MickyD您唯一看不到的代码是Unity标准OnPointerClick方法的其余部分：@JoeBlow如果可以，请在示例项目中尝试。无法复制。将发送消息（“OnPointerClick”…）更改为发送消息（“MissPiggy”…）。如果这样做有效，那么你就知道要避免这种保留条款。此外，为什么要发送消息？只要在所有感兴趣的人身上实现

IPointerClickHandler

，让Unity来处理它：）@MickyD是的，我最终使用IPointerClickHandler是为了得到一些不会崩溃的东西，因为实际的崩溃发生在Unity搜索有效调用目标的某个地方。我正在考虑结束这场比赛

Thread : Crashed: com.apple.main-thread
0  game-app                       0x100033770 CrashedCheckBellowForHintsWhy() (CrashReporter.mm:97)
1  game-app                       0x100cbfe10 RuntimeInvoker_Void_t2779279689_Object_t_Object_t(MethodInfo const*, void*, void**) (Il2CppInvokerTable.cpp:1128)
2  game-app                       0x101613d94 il2cpp::vm::Runtime::CallUnhandledExceptionDelegate(Il2CppDomain*, Il2CppDelegate*, Il2CppObject*) (Runtime.cpp:350)
3  game-app                       0x101613d14 il2cpp::vm::Runtime::UnhandledException(Il2CppObject*) (Runtime.cpp:433)
4  game-app                       0x100ee6ee4 ScriptingInvocation::Invoke(ScriptingException**, bool) (ScriptingInvocation.cpp:202)
5  game-app                       0x100edd0f8 MonoBehaviour::InvokeMethodOrCoroutineChecked(ScriptingMethodIl2Cpp, ScriptingObject*, ScriptingException**) (MonoBehaviour.cpp:839)
6  game-app                       0x100edd2dc MonoBehaviour::InvokeMethodOrCoroutineChecked(ScriptingMethodIl2Cpp, ScriptingObject*) (MonoBehaviour.cpp:859)
7  game-app                       0x100eeb920 Scripting::SendScriptingMessage(Unity::GameObject&, char const*, ScriptingObject*) (BaseObject.h:87)
8  game-app                       0x101105784 GameObject_CUSTOM_SendMessage(ReadOnlyScriptingObjectOfType<Unity::GameObject>, ICallString, ScriptingObject*, int) (UnityEngineGameObjectBindings.gen.cpp:320)
9  game-app                       0x100166628 OnboardingArrowInputBlocker_Message2dObjects_m1580627665 (Bulk_Assembly-CSharp_14.cpp:6437)
10 game-app                       0x1001660ac OnboardingArrowInputBlocker_OnPointerClick_m3735897309 (Bulk_Assembly-CSharp_14.cpp:6148)
11 game-app                       0x1009f6848 ExecuteEvents_Execute_TisObject_t_m1533897725_gshared (GenericMethods0.cpp:35043)
12 game-app                       0x1007d90e4 StandaloneInputModule_ProcessTouchPress_m2953705401 (Bulk_UnityEngine.UI_0.cpp:8133)
13 game-app                       0x1007d8d08 StandaloneInputModule_ProcessTouchEvents_m3567487943 (Bulk_UnityEngine.UI_0.cpp:7836)
14 game-app                       0x1007d8684 StandaloneInputModule_Process_m3720469665 (Bulk_UnityEngine.UI_0.cpp:7775)
15 game-app                       0x100cbfba4 RuntimeInvoker_Void_t2779279689(MethodInfo const*, void*, void**) (Il2CppInvokerTable.cpp:1072)
16 game-app                       0x1016136b0 il2cpp::vm::Runtime::Invoke(MethodInfo const*, void*, void**, Il2CppObject**) (Runtime.cpp:350)
17 game-app                       0x100ee7128 ScriptingInvocationNoArgs::Invoke(ScriptingException**) (ScriptingInvocationNoArgs.cpp:111)
18 game-app                       0x100ee70e0 ScriptingInvocationNoArgs::Invoke() (ScriptingInvocationNoArgs.cpp:95)
19 game-app                       0x100edc670 MonoBehaviour::CallUpdateMethod(int) (MonoBehaviour.cpp:456)
20 game-app                       0x100dafb38 void BaseBehaviourManager::CommonUpdate<BehaviourManager>() (Behaviour.cpp:169)
21 game-app                       0x100e97d24 PlayerLoop(bool, bool, IHookEvent*) (Player.cpp:1727)
22 game-app                       0x10110e2b0 UnityPlayerLoopImpl(bool) (LibEntryPoint.mm:239)
23 game-app                       0x10002a41c UnityRepaint (UnityAppController+Rendering.mm:236)
24 game-app                       0x10002a25c -[UnityAppController(Rendering) repaintDisplayLink] (UnityAppController+Rendering.mm:52)
25 QuartzCore                     0x186933814 CA::Display::DisplayLinkItem::dispatch() + 40
26 QuartzCore                     0x1869336c8 CA::Display::DisplayLink::dispatch_items(unsigned long long, unsigned long long, unsigned long long) + 424
27 IOKit                          0x18445e1e8 IODispatchCalloutFromCFMessage + 372
28 CoreFoundation                 0x18418b1f8 __CFMachPortPerform + 180
29 CoreFoundation                 0x1841a1634 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 56
30 CoreFoundation                 0x1841a0d6c __CFRunLoopDoSource1 + 436
31 CoreFoundation                 0x18419eac4 __CFRunLoopRun + 1800
32 CoreFoundation                 0x1840cd680 CFRunLoopRunSpecific + 384
33 GraphicsServices               0x1855dc088 GSEventRunModal + 180
34 UIKit                          0x188f44d90 UIApplicationMain + 204
35 game-app                       0x10002455c main (main.mm:32)
36 libdyld.dylib                  0x183c6e8b8 start + 4