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iosobjective-ciphone-x

App runs well at all versions of iphone but on iphone X Thread 1: Signal sigabrt error

It indicates that part of code

[AppDelegate _initialize];
    return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class]));

That is log :

libc++abi.dylib: terminating with uncaught exception of type NSException

How to solve it?

Solution

  • Add an exception breakpoint to see where the code is failing and gain some more insight as to why.

    Do this in the breakpoint tab of Xcode. At the bottom is an add button (+).

    Then, run your code again and get the crash to happen with the breakpoint active. This should now show you exactly the line where things are crashing, and more details about what’s going on when it happens.