AdMob的Ios的错误：无法获得广告与错误：请求错误：没有广告显示

Question

我想补充ADMOB到我的Xcode项目，但是当在iPhone和模拟器测试它，我收到此错误：

AdMob Ios Error: Failed to receive ad with error: Request Error: No ad to show.

我的代码Banner.h：

#import <UIKit/UIKit.h> 
#import "GADBannerViewDelegate.h" 

@class GADBannerView, GADRequest; 

@interface BannerExampleViewController : UIViewController 
    <GADBannerViewDelegate> { 
    GADBannerView *adBanner_; 
} 

@property (nonatomic, retain) GADBannerView *adBanner; 

- (GADRequest *)createRequest; 

@end 

Banner.m

#import "BannerExampleViewController.h" 
#import "GADBannerView.h" 
#import "GADRequest.h" 
#import "SampleConstants.h" 

@implementation BannerExampleViewController 

@synthesize adBanner = adBanner_; 

#pragma mark init/dealloc 

// Implement viewDidLoad to do additional setup after loading the view, 
// typically from a nib. 
- (void)viewDidLoad { 
    [super viewDidLoad]; 

    // Initialize the banner at the bottom of the screen. 
    CGPoint origin = CGPointMake(0.0, 
           self.view.frame.size.height - 
           CGSizeFromGADAdSize(kGADAdSizeBanner).height); 

    // Use predefined GADAdSize constants to define the GADBannerView. 
    self.adBanner = [[[GADBannerView alloc] initWithAdSize:kGADAdSizeBanner 
                origin:origin] 
        autorelease]; 

    // Note: Edit SampleConstants.h to provide a definition for kSampleAdUnitID 
    // before compiling. 
    self.adBanner.adUnitID = kSampleAdUnitID; 
    self.adBanner.delegate = self; 
    [self.adBanner setRootViewController:self]; 
    [self.view addSubview:self.adBanner]; 
    self.adBanner.center = 
     CGPointMake(self.view.center.x, self.adBanner.center.y); 
    [self.adBanner loadRequest:[self createRequest]]; 
} 

- (void)dealloc { 
    adBanner_.delegate = nil; 
    [adBanner_ release]; 
    [super dealloc]; 
} 

- (NSUInteger)supportedInterfaceOrientations { 
    return UIInterfaceOrientationMaskPortrait; 
} 

#pragma mark GADRequest generation 

// Here we're creating a simple GADRequest and whitelisting the application 
// for test ads. You should request test ads during development to avoid 
// generating invalid impressions and clicks. 
- (GADRequest *)createRequest { 
    GADRequest *request = [GADRequest request]; 

    // Make the request for a test ad. Put in an identifier for the simulator as 
    // well as any devices you want to receive test ads. 
    request.testDevices = 
     [NSArray arrayWithObjects:@"6a47e320f03fe2ab9854afe2e5708321", nil]; 
    return request; 
} 

#pragma mark GADBannerViewDelegate impl 

// We've received an ad successfully. 
- (void)adViewDidReceiveAd:(GADBannerView *)adView { 
    NSLog(@"Received ad successfully"); 
} 

- (void)adView:(GADBannerView *)view 
    didFailToReceiveAdWithError:(GADRequestError *)error { 
    NSLog(@"Failed to receive ad with error: %@", [error localizedFailureReason]); 
} 

@end 

Answer 1

这是因为服务器尚未更新。 您应该等待15分钟，然后重试，它会正常工作。

PS：记住AdMob的

此代码正常工作与你的App ID替换kSampleAdUnitID当我用我的ID

Answer 2

还有一点需要指出的测试 - 如果您的横幅广告空间宽度/高度设置为0，您将收到完全相同的错误。我目前正在尝试解决此问题，因为我只想在广告成功加载时在屏幕上为广告视图设置动画效果。