App crashes ONLY when connected to XCode

Question

My Swift app only seems to crash with EXC_BAD_ACCESS when my app is connected to XCode and I'm debugging. If I unplug my device and then run the app, it works flawlessly.

The app crashes at:

class AppDelegate: UIResponder, UIApplicationDelegate {

I'm pulling my hair out trying to solve this.

score 3 · Answer 1 · answered Jul 17 '15 at 04:00

3

It's probably not a crash. More likely you have an Exception breakpoint and you're hitting it.

answered Jul 17 '15 at 04:00

matt

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Deleting all my break points does not make a different, sadly. – Walee Jul 17 '15 at 04:03

score 0 · Answer 2 · answered Jul 17 '15 at 04:11

0

Try to replace your function with below one:

func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {}

or

func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]!) -> Bool {}

answered Jul 17 '15 at 04:11

Sohil R. Memon

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My application function already had the signature of your second recommendation. – Walee Jul 17 '15 at 04:26
You can give the test project so that we can help you further – Sohil R. Memon Jul 17 '15 at 04:28

score 0 · Answer 3 · answered Jul 17 '15 at 05:04

That could be a pointer deallocating issue in the memory. That would be great if you can post more details about the error/crash info that you got, so that we can help you better. There are some solutions that you can try from this existing post, which was the similar problem(EXC_BAD_ACCESS) as you have: http://loufranco.com/blog/understanding-exc_bad_access

score 0 · Answer 4 · edited May 23 '17 at 11:50

After a fiddling with the initial view controller I found that it only happened on the controller where my GMSMapView was. As it turns out, another user was having a similar problem here.

It turns out upgrading to iOS 8.4 solved the issue immediately. While I didn't use Dave's brilliant work around, I still give all the props and kudos to him!

Thank you everyone for sticking with me during this dark time in my life.

App crashes ONLY when connected to XCode

4 Answers4