Reference count problem on a uitabbar problem

[mistergreen2011]

Ok, I'm analyzing my app ready to put on the app store.

The last error is an "Incorrect decrement of reference count of an object" on my UITabBarController.

//initialize the UITabBarController
    tabBarController = [[UITabBarController alloc] init];
    
    // 
    UIViewController *volume = [[CalculatorVolume alloc] init];
    **Incorrect decrement here >> [volume.tabBarItem initWithTitle:@"Calculator" image:[UIImage imageNamed:@"calc.png"] tag:100];
    
    //
    UIViewController *photo = [[PhotoGallery alloc] init];
    [photo.tabBarItem initWithTitle:@"Gallery" image:[UIImage imageNamed:@"gallery.png"] tag:101] ;
    
    //
    UIViewController *info = [[Info alloc] init];
    [info.tabBarItem initWithTitle:@"Credits" image:[UIImage imageNamed:@"more.png"] tag:102];
    
    //
    UIViewController *nutrient = [[Nutrients alloc] init];
    [nutrient.tabBarItem initWithTitle:@"Nutrients" image:[UIImage imageNamed:@"nutrients.png"] tag:103];
    
    
    //
    UIViewController *tracker = [[TrackerNav alloc] init];
    
    [tracker.tabBarItem initWithTitle:@"Tracker" image:[UIImage imageNamed:@"track.png"] tag:104];
    
    
    //add the UIViewControllers to the UITabController
    tabBarController.viewControllers = [NSArray arrayWithObjects:volume,tracker,photo,nutrient,info,nil];
    
    //release
    [volume release];
    [photo release];
    [info release];
    [nutrient release];
    [tracker release];

Any insights?

thanks

[BrianSlick]

Pretty much the only time you should be calling an init method is immediately after an alloc. That's not what you are doing here. You shouldn't re-init existing objects.

Just set the values that you want individually.

[mistergreen2011]

Thanks, That was it. I've been coding it for too long and can't see the obvious.