sigabrt

First time I launch the app, everything seems to run fine. I'll hit the stop button, do some work and when I go to launch it again, it seems to crash before it can even load anything. Press stop, hit Run again, and it works fine. Until I repeat the process. This is where xcode is highlighting the error with "Thread 1:signal SIGABRT". Obviously nothing useful here. int main(int argc, char *argv[]) { @autoreleasepool { return UIApplicationMain(argc, argv, nil, NSStringFromClass([PokerAppDelegate class])); } } The debug console shows nothing besides (lldb) (So I suppose its stopping, not crashing

Everytime I run my app on the iPad simulator, it works flawlessly. But, when I run it on the iPhone simulator, when I click the home button, I get an error in Xcode in my main.m file, saying "Thread 1: Program received signal: SIGABRT". It is highlighting this line in my main.m's code: return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); This issue doesn't occur when I press the home button on the iPad simulator at all though. I've done a lot of research on here about this error, but nothing useful seemed to turn up. Does anyone know how to go about fixing this?

I have an app that runs perfectly fine on a device without a debugger attached. However, I have a problem when debugging in Eclipse: When the main thread is suspended for about 10 seconds or more (for example after hitting a breakpoint), the main thread throws a SIGABRT, apparently coming from libc. The only explanation I could think of is that the message queue on the main thread, when not being polled, is overflowing with messages coming from another thread. However, I don't see the heap growing when the main thread is suspended. Moreover, while my app has about 20 threads between all

I'm showing the code to this problem for example purposes, but really my question is: how am I supposed to track down and understand SIGABRT errors? I read this question: sigabrt with no error message , however I don't think this pertains to my problem. The example I'll show below is obviously not a xib problem, and prior times getting SIGABRT seemed more to do with unhandled exceptions. I have tried using GDB's bt but this does not help. Is there not a more comprehensive dump to view? I have also used NSZombie , but I really don't understand how to use it, so if that is your answer, please