当我运行我的项目时，发生 SIGABRT

Question

这就是错误：

  CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    CoreAnimation: failed to allocate 256128 bytes
    CoreAnimation: failed to allocate 262208 bytes
    terminate called after throwing an instance of 'CAException'
    Program received signal:  “SIGABRT”.
    warning: Unable to read symbols for /Xcode3.2.5/Platforms/iPhoneOS.platform/DeviceSupport/4.3.2 (8H7)/Symbols/Developer/usr/lib/libXcodeDebuggerSupport.dylib (file not found).
    kill
    gdb stack trace at 'putpkt: write failed':

    The Debugger has exited due to signal 15 (SIGTERM).The Debugger has exited due to signal 15 (SIGTERM).

原因是什么？

Answer 1

对于该错误，请尝试在遇到此错误时打开调试器并查看哪行代码导致该错误。这可能有帮助。设置环境变量以获得更详细的错误日志。