如何解决iOS模拟器问题？

Question

When I run iOS simulator it only runs in (3,5 - inches) and when I change it to (4-inches), this is the error that pops up in the "debug navigator" under "thread 1":

#import "AppDelegate.h"

int main(int argc, char * argv[])
{
    @autoreleasepool {
        return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));
    }
}

how do I fix/correct this issue, so that my app can work on both 3.5 inches and 4 inches iPhone Retina screens & in the Simulator?

Thank you.

Answer 1

You should insert a breakpoint for all exceptions that will occure. Thisfore go to the Breakpoint Navigator

and add at the bottom of xCode an Exception Breakpoint...

The Breakpoint should be set like this

No you should be able to get a error message inside the log and also see whats the problem.