Question

我陷入困境，WatchKit Extension发生了崩溃，我在互联网上环顾四周，但未能找到理由或任何帮助来修复它。

根据崩溃日志，它说

扩展花了太多时间来初始化

Watch App专为Watch OS1设计，我认为用户在Watch OS2中运行应用程序，花了几个小时进行调试和时间分析后，我无法分析更多。即使我再也无法重现......

我还尝试通过低内存约束中的工具进行时间分析，但在方法调用或系统库中没有任何线索。

- (void)awakeWithContext:(id)context {
[super awakeWithContext:context];

if (context!=nil)
{
    NSString *contextString = (NSString *)context ;

    if ([contextString isEqualToString:@"fromHomeScreen"])
    {
        isFromHomeScreen = YES;
    }
    else
        isFromHomeScreen = NO;
}

NSLog(@"[iWatch]Performance Logs: Main class app First method %@",[NSDate date]);

[self.welcomeLabel setText:NSLocalizedString(@"Welcome", @"")];
[self.tipsLabel setText:NSLocalizedString(@"To control speakers with your watch, set up Wireless Audio Multiroom on your mobile.", @"")];

 }

- (void)willActivate {
[super willActivate];
[self setTitle:@""];
[self configureWelcomeForFirstLaunch];}

- (void)configureWelcomeForFirstLaunch {
[self setNotificationObserverForName:kVDWearableSpeakerNoMusic object:nil selector:@selector(checkAndDisplayNextScreenFromWelcomeScreen) observer:self];
[self setNotificationObserverForName:kVDWearableInitialSetupCompleted object:nil selector:@selector(showTipsScreenAfterInitialSetupFinished) observer:self];
[self setNotificationObserverForName:kVDWearableSpeakerCurrentFunctionChanged object:nil selector:@selector(handleOtherSourcesCase) observer:self];
[self setNotificationObserverForName:kVDWearableSpeakerDataUpdated object:nil selector:@selector(UpdateScreenWithCurrentNotification) observer:self];




NSUserDefaults *tempDefault = [[NSUserDefaults alloc] initWithSuiteName:kVDSharedAppGroup];
NSArray *speakerArray =  [NSKeyedUnarchiver unarchiveObjectWithData:[tempDefault objectForKey:kVDGetWearableSpeakerData]];
NSDictionary *requst = @{@"firstLaunchStatus":@"currentPlaying", };

NSLog(@"will activate called");
[VDWelcomeInterfaceController openParentApplication:requst reply:^(NSDictionary *replyInfo, NSError *error) {
    NSLog(@"replyInfo=%@",replyInfo);

    NSLog(@"replyBlockCalled");
    if (replyInfo!=nil) {

        NSLog(@"gor valid reply without error");
        if ([speakerArray count]  > 0)
        {
            if(([replyInfo objectForKey:@"firstLaunchStatus"]) )
            {
                VDWearableSpeakerData *noMusicDict = [NSKeyedUnarchiver unarchiveObjectWithData:[tempDefault objectForKey:kVDGetWearableSpeakerDataNoMusic]];

                VDWearableSpeakerData *speakerData =  [NSKeyedUnarchiver unarchiveObjectWithData:[tempDefault objectForKey:kVDGetWearableSelectedSpeakerData]];


                if ([speakerData.speakerType isEqualToString:@"Phone speaker"] )
                {
                    return ;
                }
                if (speakerData.currentFunction.integerValue !=0) {
                    [VDWelcomeInterfaceController reloadRootControllersWithNames:@[@"HomeInterface", @"VolumeInterface", @"SpeakerInterface"] contexts:[NSArray arrayWithObject:@"noMusic"]];
                }

               else  if ([noMusicDict.noMusic boolValue])
                {
                    // [VDInitialInterfaceController reloadRootControllersWithNames:@[@"VDTipsInterface"] contexts:nil];
                    [VDWelcomeInterfaceController reloadRootControllersWithNames:@[@"HomeInterface", @"VolumeInterface", @"SpeakerInterface"] contexts:[NSArray arrayWithObject:@"noMusic"]];

                    NSLog(@"1");
                }
                else
                {
                    // [VDInitialInterfaceController reloadRootControllersWithNames:@[@"HomeInterface", @"VolumeInterface", @"SpeakerInterface"] contexts:nil];
                    [VDWelcomeInterfaceController reloadRootControllersWithNames:@[@"HomeInterface", @"VolumeInterface", @"SpeakerInterface"] contexts:[NSArray arrayWithObject:@"music"]];

                    NSLog(@"2");
                }
            }
        }

    }
}];

}

对此例外及其处理的任何明确性都将非常感激。

崩溃日志：事件标识符：5C977759-3AE7-4701-A414-E4E7A27DB34E   硬件型号：iPhone6,2路径：
  /private/var/mobile/Containers/Bundle/Application/93509EEB-9945-45CD-9DBD-60E5D1717F4A/Multiroom2-Phone.app/PlugIns/MultiRoom   WatchKit Extension.appex / MultiRoom WatchKit扩展标识符：
  com.samsung.MultiRoom.watchkitextension版本：3167   （3167）代码类型：ARM-64（Native）父进程：
  launchd 1       发布时间：2015-10-27 17：29：57.57 +0100操作系统版本：iOS 9.1（13B143）   报告版本：105       异常类型：EXC_CRASH（SIGABRT）异常子类型：LAUNCH_HANG异常消息：扩展名花费了太多时间   初始化异常注意：由线程触发的EXC_CORPSE_NOTIFY：0       线程0名称：线程0崩溃：0 libsystem_kernel.dylib 0x000000019a8e0a40 mach_msg_trap + 8（syscall_sw.h：105）1
  libsystem_kernel.dylib 0x000000019a8e08bc mach_msg + 72   （mach_msg.c：103）2 CoreFoundation 0x0000000185484108   __CFRunLoopServiceMachPort + 196（CFRunLoop.c：2345）3 CoreFoundation 0x0000000185481e0c __CFRunLoopRun + 1032（CFRunLoop.c：727）4
  CoreFoundation 0x00000001853b0ca0 CFRunLoopRunSpecific   + 384（CFRunLoop.c：2814）5基金会0x00000001863292bc - [NSRunLoop（NSRunLoop）runMode：beforeDate：] + 308   （NSRunLoop.m：367）6基金会   0x000000018637e8f4 - [NSRunLoop（NSRunLoop）运行] +88（NSRunLoop.m：388）   7 libxpc.dylib 0x000000019aa00dac _xpc_objc_main +   660（main.m：177）8 libxpc.dylib 0x000000019aa02ae0   xpc_main + 200（init.c：1369）9基金会   0x00000001864fb194 service_connection_handler + 0   （NSXPCListener.m：129）10 PlugInKit
  0x000000019376ecc4 - [PKService run] + 544（PKService.m：104）11   WatchKit 0x000000018b7250c0 main + 872   （main.m:55）12 libdyld.dylib 0x000000019a7de8b8 start   + 4（start_glue.s：80）       线程1：0 libsystem_kernel.dylib 0x000000019a8fbb6c __workq_kernreturn + 8 1 libsystem_pthread.dylib 0x000000019a9c1530 _pthread_wqthread + 1284（pthread.c：1930）2
  libsystem_pthread.dylib 0x000000019a9c1020 start_wqthread + 4   （pthread_asm.s：191）       线程2名称：线程2：0 libsystem_kernel.dylib 0x000000019a8fc4fc kevent_qos + 8 1 libdispatch.dylib
  0x000000019a7c0a04 _dispatch_mgr_invoke + 232（source.c：2545）2
  libdispatch.dylib 0x000000019a7af874   _dispatch_source_invoke + 0（source.c：777）       线程3：0 libsystem_kernel.dylib 0x000000019a8fbb6c __workq_kernreturn + 8 1 libsystem_pthread.dylib 0x000000019a9c1530 _pthread_wqthread + 1284（pthread.c：1930）2
  libsystem_pthread.dylib 0x000000019a9c1020 start_wqthread + 4   （pthread_asm.s：191）       主题4：       线程0与ARM线程状态（64位）崩溃：       x0：0x0000000010004005 x1：0x0000000007000806 x2：0x0000000000000000 x3：0x0000000000000c00       x4：0x0000000000002507 x5：0x00000000ffffffff x6：0x0000000000000000 x7：0x00000000000000b0       x8：0x00000000fffffbbf x9：0x0000000007000000 x10：0x0000000007000100 x11：0x00000000fff0bdc0 x12：0x0000000000000001   x13：0x0000050000000603 x14：0x0000000000000000 x15：   0x0000060000000600 x16：0xffffffffffffffe1 x17：0x0000000000000000   x18：0x0000000000000000 x19：0x0000000000000000 x20：   0x00000000ffffffff x21：0x0000000000002507 x22：0x0000000000000c00   x23：0x000000016fdfaaf8 x24：0x0000000007000806 x25：   0x0000000000000000 x26：0x0000000007000806 x27：0x0000000000000c00
  x28：0x0000000000000001 fp：0x000000016fdfaa00 lr：   0x000000019a8e08bc       sp：0x000000016fdfa9b0 pc：0x000000019a8e0a40 cpsr：0x60000000

对此异常及其处理的任何明确性都将非常感激。提前致谢

Watchkit“扩展花了太多时间来初始化”崩溃：“LAUNCH_HANG异常”

0 个答案: