Google Plus登录集成错误iOS

Question

嗨,我想在我的iOS应用程序上集成谷歌+登录.我按照此链接的说明进行操作.

这些示例工作正常,但当我尝试在我的应用程序上实现时,它就是这样

errorTerminating app due to uncaught exception 'NSInvalidArgumentException', reason: '+[NSBundle gpp_registerFonts]: unrecognized selector sent to class 0x16af620'

我添加了以下框架 Image Any help

代码:在我的视图的viewdidload中

GPPSignIn *signIn = [GPPSignIn sharedInstance];
signIn.shouldFetchGooglePlusUser = YES;
signIn.shouldFetchGoogleUserEmail = YES;  // Uncomment to get the user's email

// You previously set kClientId in the "Initialize the Google+ client" step
signIn.clientID = kClientId;
signIn.scopes = [NSArray arrayWithObjects:
                 kGTLAuthScopePlusLogin, // defined in GTLPlusConstants.h
                 nil];
// Optional: declare signIn.actions, see "app activities"
signIn.delegate = self;

之后我添加了这个功能

- (BOOL)application: (UIApplication *)application openURL: (NSURL *)url sourceApplication: (NSString *)sourceApplication annotation: (id)annotation 
{
    return [GPPURLHandler handleURL:url
        sourceApplication:sourceApplication
                annotation:annotation];
}
- (void)finishedWithAuth: (GTMOAuth2Authentication *)auth
        error: (NSError *) error
{
    NSLog(@"Received error %@ and auth object %@",error, auth);
}

我在类GPPSignInButton的视图中添加了一个按钮.

Answer 1

嗨问题是-ObjC.虽然我之前添加了-ObjC,但我知道为什么它不起作用但是当我删除并再次添加它开始工作.也许我早点复制粘贴它,所以有任何空间或东西.