Google Maps keep crashing for unknow reason iOS

Question

i'm using a google maps in my project first i made a separated demo for it and it works fine then i made the same steps again in my actual project and from there it keep crashes and give me the following error

-[GMSMapView animateToCameraPosition:]: unrecognized selector sent to instance 0x15dbfc00'

and also

ClientParametersRequest failed, 2 attempts remaining (0 vs 6). Error Domain=com.google.Maps.GMSDASHConnection Code=101 "The operation couldn’t be completed. (com.google.Maps.GMSDASHConnection error 101.)"

i added -ObjC and -all_load too and nothing happened also created a new app in google APIs Console and still nothing happening and it keep crashes

so please if anyone can help me thanks a lot

[super viewDidLoad];
self.gMapView.delegate = self;

    GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:1.285
                                                            longitude:103.848
                                                                 zoom:12];
    self.gMapView = [GMSMapView mapWithFrame:CGRectZero camera:camera];
    self.view = self.gMapView;

and that's my app delegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions

{

[GMSServices provideAPIKey:@"AIzaSyBPEpHefI5yHqkwWNR0G6omzSOwcKxb5ag"];


UIColor *tintcolor=[UIColor colorWithRed:60.0/255.0 green:0.0/255.0 blue:0.0/255.0 alpha:0.0];
[[UINavigationBar appearance] setBarTintColor:tintcolor];

// 1
[GAI sharedInstance].trackUncaughtExceptions = YES;

// 2
[[GAI sharedInstance].logger setLogLevel:kGAILogLevelVerbose];

// 3
[GAI sharedInstance].dispatchInterval = 20;

// 4
id<GAITracker> tracker = [[GAI sharedInstance] trackerWithTrackingId:@"UA-56097385-1"];

// Override point for customization after application launch.
[FBLoginView class];
UIViewController * initViewController;
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
storageManager = [[StorageManager alloc] init];
NSString * value = [storageManager stringFromUserDeafultsUsignKey:STORAGE_KEY_SESSIONID];
NSLog(@"%@", value);
if(value == nil ){
    initViewController = [storyboard instantiateViewControllerWithIdentifier:@"LunchViewController"];
        [self.window setRootViewController:initViewController];
}else{
    initViewController = [storyboard instantiateViewControllerWithIdentifier:@"MainMenuViewController"];
        [self.window setRootViewController:initViewController];
}


return YES;

}

i'm using 1.9 googlemaps sdk and used before it 1.8 and was the same error and my target is iOS 7 and test it over iphone 7.1 and simulator

Answer 1

my mistake was adding -ObjC in project not in the target