Question

下面是导致崩溃的代码

- (void)addMapView {
    UIApplicationState appState = [[UIApplication sharedApplication] applicationState];
    if((appState != UIApplicationStateBackground) && (appState != UIApplicationStateInactive)) {
        if (!mapView) {
            mapView = [[MKMapView alloc] initWithFrame:CGRectZero];
            [mapView setZoomEnabled:NO];
            mapView.scrollEnabled = NO;
            //        [mapView setCenterCoordinate:_coordinate2D zoomLevel:5 animated:NO];
            
            annotationView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"profileLocationPoint"]];
            [self addSubview:annotationView];
        }
        
        if (noneView.superview) {
            [noneView removeFromSuperview];
            noneView = nil;
        }
        
        if (!mapView.superview) {
            [self insertSubview:mapView atIndex:0];
        }
        
        annotationView.hidden = NO;
    }
}

以下是我在Firebase中收到的崩溃消息：

崩溃：com.apple.main-thread

0 VectorKit 0x1cf1904b8 ggl :: MTLShaderLibraryData :: MTLShaderLibraryData（ggl :: MetalLibrarySource，std :: __ 1 :: unique_ptr &&，ggl：Sha unsigned int const *，char const **，unsigned long）+ 776

1 VectorKit 0x1cf190480 ggl :: MTLShaderLibraryData :: MTLShaderLibraryData（ggl :: MetalLibrarySource，std :: __ 1 :: unique_ptr &&，ggl :: Type unsigned int const *，char const **，unsigned long）+ 720

2 VectorKit 0x1cf190844 ggl :: MTLBundleShaderLibraryData :: MTLBundleShaderLibraryData（char const *，unsigned int const *，char const **，unsigned long）+ 56

3 VectorKit 0x1cede60d0 ggl :: StandardLibraryBundleMTLData :: StandardLibraryBundleMTLData（char const *）+ 64

4 VectorKit 0x1cec58ca4 md :: Device :: Device（ggl :: DeviceAPI，ggl :: DeviceParameters）+ 420

5 VectorKit 0x1cec58ad8 md :: Device :: newDevice（）+ 32

6 VectorKit 0x1cec285dc-[VKSharedResourcesManager资源] + 44

7 VectorKit 0x1cef1ef2c md :: MapEngine :: MapEngine（float，float，float，bool，std :: __ 1 :: shared_ptr const＆，VKMapPurpose，std :: __ 1 :: unique_ptr >，md :: MapEngineConfigPair &&，unsigned long long，GEOApplicationAuditToken *）+ 800

8 VectorKit 0x1cef1e8ec md :: MapEngine :: interactiveMapEngine（float，bool，md :: MapEngineConfigPair &&，unsigned long long，GEOApplicationAuditToken *）+ 144

9 VectorKit 0x1cec8387c-[VKMapView initShouldRasterize：inBackground：contentScale：auditToken：] + 928

10 MapKit 0x1ce3bebd8-[MKBasicMapView initWithFrame：andGlobe：shouldRasterize：] + 376

11 MapKit 0x1ce3e2bd4-[MKMapView _commonInitFromIB：gestureRecognizerHostView：showsAttribution：showsAppleLogo：] + 1264

12 MapKit 0x1ce3bf5b8-[MKMapView initWithFrame：] + 264

13 HelloTalk_Binary 0x104f60dcc-[HTUserinfoMapView addMapView] + 83（HTUserinfoMapView.m：83）

14 HelloTalk_Binary 0x104f60ae8-[HTUserinfoMapView initWithLatitude：longitude：] + 48（HTUserinfoMapView.m：48）

15 HelloTalk_Binary 0x102b2e7c4 HisProfileHeaderView.mapView.getter + 4306118596（：4306118596）

16 HelloTalk_Binary 0x102b2c85c HisProfileHeaderView.setupView（）+ 32（HisProfileHeaderView.swift：32）

17 HelloTalk_Binary 0x102b2c754 HisProfileHeaderView.init（）+ 21（HisProfileHeaderView.swift：21）

18 HelloTalk_Binary 0x102b2c7ac @objc HisProfileHeaderView.init（）+ 4306110380（：4306110380）

19 HelloTalk_Binary 0x102d9f5a0 HisProfileViewController.userInfoHeaderView.getter + 246（HisProfileViewController.swift：246）

20 HelloTalk_Binary 0x102d9ed04 HisProfileViewController.bindViewModel（）+ 200（HisProfileViewController.swift：200）

21 HelloTalk_Binary 0x102d9cd10 @objc HisProfileViewController.viewDidLoad（）+ 81（HisProfileViewController.swift：81）

22 UIKitCore 0x1c446d65c-[UIViewController _sendViewDidLoadWithAppearanceProxyObjectTaggingEnabled] + 100

23 UIKitCore 0x1c44720ec-[UIViewController loadViewIfRequired] + 936

24 UIKitCore 0x1c44724f4-[UIViewController视图] + 28

25 UIKitCore 0x1c43d1d68-[UINavigationController _startCustomTransition：] + 1180

26 UIKitCore 0x1c43e5c30-[UINavigationController _startDeferredTransitionIfNeeded：] + 688

27 UIKitCore 0x1c43e6fd0-[UINavigationController __viewWillLayoutSubviews] + 172

28 UIKitCore 0x1c43ca530-[UILayoutContainerView layoutSubviews] + 224

29 UIKitCore 0x1c4f697fc-[UIView（CALayerDelegate）layoutSublayersO

-[MKMapView initWithFrame：] + 264崩溃

0 个答案: