Mopub横幅广告失败

Question

我需要整合横幅和组织广告到我的应用程序。

我成功地实施了间质广告。但我实现了横幅广告，我得到了一些错误信息。

2018-04-19 16:27:43.581650+0800 22 Pushups1591 1591:276307 MOPUB:横幅视图( <0ac59b0996d947309c33f59d6676399f> )加载广告与MoPub服务器网址：https://ads.mopub.com/m/ad?v=8&udid=ifa:XXXX&id=%3C0ac59b0996d947309c33f59d6676399f%3E&nv=4.20.1&o=p&sc=2.0&z=+0800&mr=1&ct=2&av=1.7.1&cn=CMHK&dn=iPhone8%2C4&w=640&h=1136&bundle=com.familyfit.itunes.22pushups&ats=1&vv=3 2018-04-19 16:27:43.879040+0800 22 Pushups1591 1591:276307 MOPUB:横幅广告视图正在获取广告网络类型:CLEAL-2018-04-19 16:27:43.879253+0800 22 Pushups1591 1591:276307 MOPUB:广告单元<0ac59b0996d947309c33f59d6676399f>目前正在热身。请在几分钟后重试。2018-04-19 16:27:43.879565+0800 22 Pushups1591 1591:276307 MOPUB:横幅视图(<0ac59b0996d947309c33f59d6676399f>)失败。错误: Error Domain=com.mopub.iossdk Code=1 "(null)“

我查找了许多参考资料，但无法解决。请帮帮我！谢谢

Answer 1

- (void)loadBanner {
    self.adView = [[MPAdView alloc] initWithAdUnitId:@"<0ac59b0996d947309c33f59d6676399f>"
                                            size:MOPUB_BANNER_SIZE];
    self.adView.delegate = self;
    self.adView.frame = CGRectMake((self.view.bounds.size.width - MOPUB_BANNER_SIZE.width) / 2,
                               self.view.bounds.size.height - MOPUB_BANNER_SIZE.height,
                               MOPUB_BANNER_SIZE.width, MOPUB_BANNER_SIZE.height);
    [self.view addSubview:self.adView];
    [self.adView loadAd];
}