How to resolve SIGABRT error for ios?

Question

I have seen similar type of threads in this site, most of them suggested rebooting machine or closing xcode. But I believe this is not the concrete solution. I have attached an image, which shows occurrence of this error in my C++ project for ios. I want you people to look at it and help me. I am really stucked on it.

It will be really helpful if I get a clue to solve this.

Thanks in advance!

Answer 1

This issue is fixed. I am answering this question to let the user know about the issue. The cause of the issue was actually in the GUI. Some null pointer was the cause of the crash. So I have added null checks to resolve the crash. Null checks make code freaky but indeed a helpful way to resolve the similar type of crash as this.