我的应用程序中有一个错误,导致它在iOS 7.1上看起来随机崩溃。Xcode中的符号崩溃文件
我进口来自iTunes Connect的相关文件崩溃到Xcode的组织者>库>设备日志,它给了我这样的输出:
Exception Type: EXC_CRASH (SIGSEGV)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Triggered by Thread: 1
Thread 0:
0 libGPUSupportMercury.dylib 0x339da8f6 gpus_ReturnNotPermittedKillClient + 10
1 libGPUSupportMercury.dylib 0x339db38c gpusSubmitDataBuffers + 100
2 IMGSGX543GLDriver 0x2dc8886a SubmitPackets + 118
3 GLEngine 0x311959fe gliPresentViewES_Exec + 170
4 GLEngine 0x3119590a gliPresentViewES + 130
5 OpenGLES 0x311a00ca -[EAGLContext presentRenderbuffer:] + 62
6 SpriteKit 0x3161018c -[SKView _renderContent] + 1212
7 libdispatch.dylib 0x39c5f81c _dispatch_client_callout + 20
8 libdispatch.dylib 0x39c657c6 _dispatch_barrier_sync_f_invoke + 22
9 SpriteKit 0x3160fc9e -[SKView renderContent] + 78
10 SpriteKit 0x3160d62e __29-[SKView setUpRenderCallback]_block_invoke + 126
11 SpriteKit 0x316300e8 -[SKDisplayLink _callbackForNextFrame:] + 252
12 QuartzCore 0x313e6dee CA::Display::DisplayLinkItem::dispatch() + 94
13 QuartzCore 0x313e6b98 CA::Display::DisplayLink::dispatch_items(unsigned long long, unsigned long long,
Thread 1 Crashed:
0 libsystem_kernel.dylib 0x39d27808 kevent64 + 24
1 libdispatch.dylib 0x39c68d3a _dispatch_kq_update + 186
2 libdispatch.dylib 0x39c6c636 _dispatch_timers_program + 246
3 libdispatch.dylib 0x39c69022 _dispatch_mgr_invoke + 142
4 libdispatch.dylib 0x39c68dfe _dispatch_mgr_thread$VARIANT$mp + 34
我不知道如何使用,虽然此。我如何理解这一点?
我的应用程序委托:
//
// AppDelegate.m
// Dot Magnet
//
// Created by Max Hudson on 4/18/14.
// Copyright (c) 2014 Max Hudson. All rights reserved.
//
#import "AppDelegate.h"
#import "ViewController.h"
#import "TestFlight.h"
#import "Flurry.h"
#import "MKiCloudSync.h"
@implementation AppDelegate
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
//[TestFlight takeOff:@"myapikey"];
[Flurry startSession:@"myapikey"];
[Flurry setCrashReportingEnabled:YES];
[MKiCloudSync start];
return YES;
}
-(SKView*)getSKViewSubview{
for (UIView* s in self.window.rootViewController.view.subviews) {
if ([s isKindOfClass:[SKView class]]) {
return (SKView*)s;
}
}
return nil;
}
- (void)applicationWillResignActive:(UIApplication *)application {
SKView* view = [self getSKViewSubview];
if (view) {
view.paused = YES;
}
}
- (void)applicationDidBecomeActive:(UIApplication *)application
{
SKView* view = [self getSKViewSubview];
if (view) {
view.paused = NO;
}
}
@end
您无法确定哪条线。 – Milo
那么有什么有用的,我可以确定? – maxhud
从外观看,它看起来像你试图写入一个你不应该写入的内存空间。 – Milo