集成revmob后，iOS应用随机崩溃

Question

I am working on a application which is working fine previously. I just integrated the revmob into the application. Below is the code that i implemented in the the app delegate

- (void)showBannerWindow 
{
    self.bannerWindow = [[RevMobAds session] banner];  
    [self.bannerWindow loadWithSuccessHandler:^(RevMobBanner *banner) {
    [banner showAd];
    [self revmobAdDidReceive];
    } andLoadFailHandler:^(RevMobBanner *banner, NSError *error) {
    [self revmobAdDidFailWithError:error];
    } onClickHandler:^(RevMobBanner *banner) {
    [self revmobUserClickedInTheAd];}];
}

-(void)removeBannerWindow
{
     [self.bannerWindow hideAd];
}   

I am using this app delegate method in the various controller. I am just hiding and Showing the revmobwindow banner ads on push and pop.

MyAppDelegate *appDelegate = (MyAppDelegate *)[[UIApplication sharedApplication] delegate];
[appDelegate showBannerWindow];

Now the application crashes randomly every time i getting errors with "setStatus" like the following.

Terminating app due to uncaught exception 'NSInvalidArgumentException',
 reason: '-[CALayer setStatus:]: unrecognized selector sent to instance 0xac51e40'

Terminating app due to uncaught exception 'NSInvalidArgumentException', 
 reason: '-[NSURL setStatus:]: unrecognized selector sent to instance 0xafa3530'

Answer 1

看起来这是RevMob SDK上的错误（ stackoverflow.com/q/21333170/634185 ）