*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '+[NSInvocation _invocationWithMethodSignature:frame:]: method signature argument cannot be nil'
*** First throw call stack:
(
0 CoreFoundation 0x00007fff23c4f02e __exceptionPreprocess + 350
1 libobjc.A.dylib 0x00007fff50b97b20 objc_exception_throw + 48
2 CoreFoundation 0x00007fff23c52125 +[NSInvocation _invocationWithMethodSignature:frame:] + 389
3 xapp_yfnjiu 0x000000010c753da0 -[BaiduMobStatDelegate mtjApplication:didFinishLaunchingWithOptions:] + 182
4 UIKitCore 0x00007fff47846788 -[UIApplication _handleDelegateCallbacksWithOptions:isSuspended:restoreState:] + 232
5 UIKitCore 0x00007fff47848197 -[UIApplication _callInitializationDelegatesWithActions:forCanvas:payload:fromOriginatingProcess:] + 3980
6 UIKitCore 0x00007fff4784dce6 -[UIApplication _runWithMainScene:transitionContext:completion:] + 1281
7 UIKitCore 0x00007fff46f843c9 -[_UISceneLifecycleMultiplexer completeApplicationLaunchWithFBSScene:transitionContext:] + 122
8 UIKitCore 0x00007fff47471be1 _UIScenePerformActionsWithLifecycleActionMask + 83
9 UIKitCore 0x00007fff46f84edb __101-[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:]_block_invoke + 198
10 UIKitCore 0x00007fff46f848ea -[_UISceneLifecycleMultiplexer _performBlock:withApplicationOfDeactivationReasons:fromReasons:] + 296
11 UIKitCore 0x00007fff46f84d08 -[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:] + 818
12 UIKitCore 0x00007fff46f8459d -[_UISceneLifecycleMultiplexer uiScene:transitionedFromState:withTransitionContext:] + 345
13 UIKitCore 0x00007fff46f88bcb __186-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:]_block_invoke_2 + 178
14 UIKitCore 0x00007fff4739769b +[BSAnimationSettings(UIKit) tryAnimatingWithSettings:actions:completion:] + 865
15 UIKitCore 0x00007fff4749051f _UISceneSettingsDiffActionPerformChangesWithTransitionContext + 240
16 UIKitCore 0x00007fff46f888e6 __186-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:]_block_invoke + 153
17 UIKitCore 0x00007fff47490422 _UISceneSettingsDiffActionPerformActionsWithDelayForTransitionContext + 84
18 UIKitCore 0x00007fff46f88754 -[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:] + 381
19 UIKitCore 0x00007fff46ddf123 __64-[UIScene scene:didUpdateWithDiff:transitionContext:completion:]_block_invoke + 657
20 UIKitCore 0x00007fff46dddca8 -[UIScene _emitSceneSettingsUpdateResponseForCompletion:afterSceneUpdateWork:] + 248
21 UIKitCore 0x00007fff46ddee4d -[UIScene scene:didUpdateWithDiff:transitionContext:completion:] + 210
22 UIKitCore 0x00007fff4784c343 -[UIApplication workspace:didCreateScene:withTransitionContext:completion:] + 535
23 UIKitCore 0x00007fff473b920d -[UIApplicationSceneClientAgent scene:didInitializeWithEvent:completion:] + 361
24 FrontBoardServices 0x00007fff36555225 -[FBSSceneImpl _callOutQueue_agent_didCreateWithTransitionContext:completion:] + 442
25 FrontBoardServices 0x00007fff3657b598 __86-[FBSWorkspaceScenesClient sceneID:createWithParameters:transitionContext:completion:]_block_invoke.154 + 102
26 FrontBoardServices 0x00007fff3655fd05 -[FBSWorkspace _calloutQueue_executeCalloutFromSource:withBlock:] + 220
27 FrontBoardServices 0x00007fff3657b229 __86-[FBSWorkspaceScenesClient sceneID:createWithParameters:transitionContext:completion:]_block_invoke + 355
28 libdispatch.dylib 0x0000000115a2fd48 _dispatch_client_callout + 8
29 libdispatch.dylib 0x0000000115a32cb9 _dispatch_block_invoke_direct + 300
30 FrontBoardServices 0x00007fff365a143e FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK + 30
31 FrontBoardServices 0x00007fff365a112c -[FBSSerialQueue _queue_performNextIfPossible] + 441
32 FrontBoardServices 0x00007fff365a163b -[FBSSerialQueue _performNextFromRunLoopSource] + 22
33 CoreFoundation 0x00007fff23bb2221 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 17
34 CoreFoundation 0x00007fff23bb214c __CFRunLoopDoSource0 + 76
35 CoreFoundation 0x00007fff23bb1924 __CFRunLoopDoSources0 + 180
36 CoreFoundation 0x00007fff23bac62f __CFRunLoopRun + 1263
37 CoreFoundation 0x00007fff23babe16 CFRunLoopRunSpecific + 438
38 GraphicsServices 0x00007fff38438bb0 GSEventRunModal + 65
39 UIKitCore 0x00007fff4784fb48 UIApplicationMain + 1621
40 xapp_yfnjiu 0x000000010c70577b main + 955
41 libdyld.dylib 0x00007fff51a6dc25 start + 1
42 ??? 0x0000000000000001 0x0 + 1
)
公司项目集成了BlocksKit, 在设置 [UNUserNotificationCenter currentNotificationCenter].delegate = self; 的时候Blockskit hook了一层， Blockskit 里 void (setterDispatch)(id, SEL, id) = (void ()(id, SEL, id)) objc_msgSend;
setterDispatch(delegatingObject, info->a2_setter ?: info->setter, dynamicDelegate); 这行代码 导致百度全埋点SDK 崩溃了。 还维护吗？？
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '+[NSInvocation _invocationWithMethodSignature:frame:]: method signature argument cannot be nil'
*** First throw call stack:
(
0 CoreFoundation 0x00007fff23c4f02e __exceptionPreprocess + 350
1 libobjc.A.dylib 0x00007fff50b97b20 objc_exception_throw + 48
2 CoreFoundation 0x00007fff23c52125 +[NSInvocation _invocationWithMethodSignature:frame:] + 389
3 xapp_yfnjiu 0x000000010c753da0 -[BaiduMobStatDelegate mtjApplication:didFinishLaunchingWithOptions:] + 182
4 UIKitCore 0x00007fff47846788 -[UIApplication _handleDelegateCallbacksWithOptions:isSuspended:restoreState:] + 232
5 UIKitCore 0x00007fff47848197 -[UIApplication _callInitializationDelegatesWithActions:forCanvas:payload:fromOriginatingProcess:] + 3980
6 UIKitCore 0x00007fff4784dce6 -[UIApplication _runWithMainScene:transitionContext:completion:] + 1281
7 UIKitCore 0x00007fff46f843c9 -[_UISceneLifecycleMultiplexer completeApplicationLaunchWithFBSScene:transitionContext:] + 122
8 UIKitCore 0x00007fff47471be1 _UIScenePerformActionsWithLifecycleActionMask + 83
9 UIKitCore 0x00007fff46f84edb __101-[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:]_block_invoke + 198
10 UIKitCore 0x00007fff46f848ea -[_UISceneLifecycleMultiplexer _performBlock:withApplicationOfDeactivationReasons:fromReasons:] + 296
11 UIKitCore 0x00007fff46f84d08 -[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:] + 818
12 UIKitCore 0x00007fff46f8459d -[_UISceneLifecycleMultiplexer uiScene:transitionedFromState:withTransitionContext:] + 345
13 UIKitCore 0x00007fff46f88bcb __186-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:]_block_invoke_2 + 178
14 UIKitCore 0x00007fff4739769b +[BSAnimationSettings(UIKit) tryAnimatingWithSettings:actions:completion:] + 865
15 UIKitCore 0x00007fff4749051f _UISceneSettingsDiffActionPerformChangesWithTransitionContext + 240
16 UIKitCore 0x00007fff46f888e6 __186-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:]_block_invoke + 153
17 UIKitCore 0x00007fff47490422 _UISceneSettingsDiffActionPerformActionsWithDelayForTransitionContext + 84
18 UIKitCore 0x00007fff46f88754 -[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:] + 381
19 UIKitCore 0x00007fff46ddf123 __64-[UIScene scene:didUpdateWithDiff:transitionContext:completion:]_block_invoke + 657
20 UIKitCore 0x00007fff46dddca8 -[UIScene _emitSceneSettingsUpdateResponseForCompletion:afterSceneUpdateWork:] + 248
21 UIKitCore 0x00007fff46ddee4d -[UIScene scene:didUpdateWithDiff:transitionContext:completion:] + 210
22 UIKitCore 0x00007fff4784c343 -[UIApplication workspace:didCreateScene:withTransitionContext:completion:] + 535
23 UIKitCore 0x00007fff473b920d -[UIApplicationSceneClientAgent scene:didInitializeWithEvent:completion:] + 361
24 FrontBoardServices 0x00007fff36555225 -[FBSSceneImpl _callOutQueue_agent_didCreateWithTransitionContext:completion:] + 442
25 FrontBoardServices 0x00007fff3657b598 __86-[FBSWorkspaceScenesClient sceneID:createWithParameters:transitionContext:completion:]_block_invoke.154 + 102
26 FrontBoardServices 0x00007fff3655fd05 -[FBSWorkspace _calloutQueue_executeCalloutFromSource:withBlock:] + 220
27 FrontBoardServices 0x00007fff3657b229 __86-[FBSWorkspaceScenesClient sceneID:createWithParameters:transitionContext:completion:]_block_invoke + 355
28 libdispatch.dylib 0x0000000115a2fd48 _dispatch_client_callout + 8
29 libdispatch.dylib 0x0000000115a32cb9 _dispatch_block_invoke_direct + 300
30 FrontBoardServices 0x00007fff365a143e FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK + 30
31 FrontBoardServices 0x00007fff365a112c -[FBSSerialQueue _queue_performNextIfPossible] + 441
32 FrontBoardServices 0x00007fff365a163b -[FBSSerialQueue _performNextFromRunLoopSource] + 22
33 CoreFoundation 0x00007fff23bb2221 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 17
34 CoreFoundation 0x00007fff23bb214c __CFRunLoopDoSource0 + 76
35 CoreFoundation 0x00007fff23bb1924 __CFRunLoopDoSources0 + 180
36 CoreFoundation 0x00007fff23bac62f __CFRunLoopRun + 1263
37 CoreFoundation 0x00007fff23babe16 CFRunLoopRunSpecific + 438
38 GraphicsServices 0x00007fff38438bb0 GSEventRunModal + 65
39 UIKitCore 0x00007fff4784fb48 UIApplicationMain + 1621
40 xapp_yfnjiu 0x000000010c70577b main + 955
41 libdyld.dylib 0x00007fff51a6dc25 start + 1
42 ??? 0x0000000000000001 0x0 + 1
)
公司项目集成了BlocksKit, 在设置 [UNUserNotificationCenter currentNotificationCenter].delegate = self; 的时候Blockskit hook了一层， Blockskit 里 void (setterDispatch)(id, SEL, id) = (void ()(id, SEL, id)) objc_msgSend;
setterDispatch(delegatingObject, info->a2_setter ?: info->setter, dynamicDelegate); 这行代码 导致百度全埋点SDK 崩溃了。 还维护吗？？