QVector push_back error

[Eleasar]

==3024== 
==3024== Process terminating with default action of signal 11 (SIGSEGV)
==3024==  General Protection Fault
==3024==    at 0x410CA5: QBasicAtomicInt::operator!=(int) const (qbasicatomic.h:75)
==3024==    by 0x417AEA: QVector<QPoint>::append(QPoint const&) (qvector.h:575)
==3024==    by 0x4171C2: QVector<QPoint>::push_back(QPoint const&) (qvector.h:281)
==3024==    by 0x420DF0: Route::SetCameraPositions(QVector<QPoint>*) (cRoute.cpp:46)
==3024==    by 0x4107DA: MainWindow::SetCameraLocations() (mainwindow.cpp:678)
==3024==    by 0x40C577: MainWindow::SetupModel() (mainwindow.cpp:141)
==3024==    by 0x40B6CB: MainWindow::MainWindow(QWidget*) (mainwindow.cpp:48)
==3024==    by 0x40B3BF: main (main.cpp:18)
==3024== 
==3024== Events    : Ir
==3024== Collected : 172003489
==3024== 
==3024== I   refs:      172,003,489
** Process crashed **

==3024== 
==3024== Process terminating with default action of signal 11 (SIGSEGV)
==3024==  General Protection Fault
==3024==    at 0x410CA5: QBasicAtomicInt::operator!=(int) const (qbasicatomic.h:75)
==3024==    by 0x417AEA: QVector<QPoint>::append(QPoint const&) (qvector.h:575)
==3024==    by 0x4171C2: QVector<QPoint>::push_back(QPoint const&) (qvector.h:281)
==3024==    by 0x420DF0: Route::SetCameraPositions(QVector<QPoint>*) (cRoute.cpp:46)
==3024==    by 0x4107DA: MainWindow::SetCameraLocations() (mainwindow.cpp:678)
==3024==    by 0x40C577: MainWindow::SetupModel() (mainwindow.cpp:141)
==3024==    by 0x40B6CB: MainWindow::MainWindow(QWidget*) (mainwindow.cpp:48)
==3024==    by 0x40B3BF: main (main.cpp:18)
==3024== 
==3024== Events    : Ir
==3024== Collected : 172003489
==3024== 
==3024== I   refs:      172,003,489
** Process crashed **

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EDIT: I've solved problem. It's in mainwindow file, not in the code i wrote here.