IOS app crashes without even entering to my code

recently my app started crashing without entering my code not sure whats going on I got the below c information from IOS device log, but I am unable to understand this. Someone please help me finding the root cause for the app crash. This happens when i installed the ad-hoc build. but if I install the app from debug it works fine. please help me

Sep  3 17:14:21 NarayananugrahamFeb-17-2013 com.apple.xpc.launchd[1] 

<Error>: assertion failed: 13G36: launchd + 85529 [083E000D-4C31-3B98-A2C4-6FADB4D1940F]: 0x3
Sep  3 17:14:21 NarayananugrahamFeb-17-2013 SthotraaniiOS[631] <Warning>: Found new TLS offset at 176
Sep  3 17:14:22 NarayananugrahamFeb-17-2013 SthotraaniiOS[631] <Warning>: The app delegate must implement the window property if it wants to use a main storyboard file.
Sep  3 17:14:22 NarayananugrahamFeb-17-2013 SthotraaniiOS[631] <Error>: nw_endpoint_create_address Changing endpoint address length from 28 to 16, too long for family AF_INET
Sep  3 17:14:22 NarayananugrahamFeb-17-2013 SthotraaniiOS[631] <Error>: nw_endpoint_create_address Fixing endpoint address with non-zero sin_zero field
Sep  3 17:14:23 NarayananugrahamFeb-17-2013 SpringBoard[169] <Warning>: BSXPCMessage received error for message: Connection invalid
Sep  3 17:14:23 NarayananugrahamFeb-17-2013 SpringBoard[169] <Warning>: Unable to get short BSD proc info for 631: No such process
Sep  3 17:14:23 NarayananugrahamFeb-17-2013 SpringBoard[169] <Warning>: Unable to get short BSD proc info for 631: No such process
Sep  3 17:14:23 NarayananugrahamFeb-17-2013 SpringBoard[169] <Warning>: HW kbd: Failed to set (null) as keyboard focus
Sep  3 17:14:23 NarayananugrahamFeb-17-2013 SpringBoard[169] <Warning>: UNNotificationRegistrarConnectionListener connection invalidated
Sep  3 17:14:23 NarayananugrahamFeb-17-2013 symptomsd[107] <Error>: __51-[FlowAnalyticsEngine _applicationStateMonitorInit]_block_invoke Attempt to add an app with insufficient id, info {
BKSApplicationStateAppIsFrontmost = 1;
BKSApplicationStateExtensionKey = 0;
SBApplicationStateDisplayIDKey = "com.chirravuris.sthotraani";
SBApplicationStateKey = 8;
SBApplicationStateProcessIDKey = 631;
SBMostElevatedStateForProcessID = 8;
}
Sep  3 17:14:23 NarayananugrahamFeb-17-2013 SpringBoard[169] <Warning>: Application 'UIKitApplication:com.chirravuris.sthotraani[0xf3c8]' exited voluntarily.
Sep  3 17:14:23 NarayananugrahamFeb-17-2013 UserEventAgent[23] <Warning>: 572794164572: id=com.chirravuris.sthotraani pid=631, state=0

回答1:

: The app delegate must implement the window property if it wants to use a main storyboard file.

This shows that something wrong with your AppDelegate's Windows. Can you recheck your AppDelegate, whether it has Windows object or not.

See below

public class AppDelegate : UIApplicationDelegate
{
    public override UIWindow Window
            {
                get;
                set;
            }

    public override bool FinishedLaunching(UIApplication app, NSDictionary options)
    {
        // create a new window instance based on the screen size
        window = new UIWindow(UIScreen.MainScreen.Bounds);

        // make the window visible
        window.MakeKeyAndVisible();

        return true;
    }
}

Thanks.

回答2:

Finally found the issue. I have link all assemblies enabled in ad-hoc build and do not link in debug mode which is causing the app to crash. Moreover that i still see the error shown above but app's not crashing