Macos 运行cpp文件时由于未捕获异常而终止应用程序
我试图使用vtk在Qt creator上可视化pcd(点云数据类型)数据文件。但它突然出现了一些奇怪的错误。以下是输出:Macos 运行cpp文件时由于未捕获异常而终止应用程序,macos,qt,macos-mojave,Macos,Qt,Macos Mojave,我试图使用vtk在Qt creator上可视化pcd(点云数据类型)数据文件。但它突然出现了一些奇怪的错误。以下是输出: 2018-12-25 01:06:59.667 test6[10199:1376847] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'NSWindow drag regions should only b
2018-12-25 01:06:59.667 test6[10199:1376847] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'NSWindow drag regions should only be invalidated on the Main Thread!'
*** First throw call stack:
(
0 CoreFoundation 0x00007fff4dadbecd __exceptionPreprocess + 256
1 libobjc.A.dylib 0x00007fff79b97720 objc_exception_throw + 48
2 CoreFoundation 0x00007fff4daf595d -[NSException raise] + 9
3 AppKit 0x00007fff4aff6c8e -[NSWindow(NSWindow_Theme) _postWindowNeedsToResetDragMarginsUnlessPostingDisabled] + 324
4 AppKit 0x00007fff4aff407c -[NSWindow _initContent:styleMask:backing:defer:contentView:] + 1488
5 AppKit 0x00007fff4aff3aa6 -[NSWindow initWithContentRect:styleMask:backing:defer:] + 45
6 libvtkRenderingOpenGL2-8.1.1.dylib 0x000000010b7bbbae _ZN20vtkCocoaRenderWindow13CreateAWindowEv + 2136
7 libvtkRenderingOpenGL2-8.1.1.dylib 0x000000010b7bc1db _ZN20vtkCocoaRenderWindow10InitializeEv + 205
8 libvtkRenderingOpenGL2-8.1.1.dylib 0x000000010b7b9cb0 _ZN20vtkCocoaRenderWindow5StartEv + 18
9 libvtkRenderingOpenGL2-8.1.1.dylib 0x000000010b7b834c _ZN30vtkCocoaRenderWindowInteractor10InitializeEv + 56
10 libpcl_visualization.1.9.dylib 0x000000010c1ec797 _ZN3pcl13visualization13PCLVisualizer16createInteractorEv + 213
11 libpcl_visualization.1.9.dylib 0x000000010c1ec34e _ZN3pcl13visualization13PCLVisualizerC2ERKNSt3__112basic_stringIcNS2_11char_traitsIcEENS2_9allocatorIcEEEEb + 490
12 libpcl_visualization.1.9.dylib 0x000000010c2100f3 _ZN3pcl13visualization11CloudViewer16CloudViewer_implclEv + 49
13 libboost_thread-mt.dylib 0x000000010da602c8 _ZN5boost12_GLOBAL__N_112thread_proxyEPv + 136
14 libsystem_pthread.dylib 0x00007fff7ae59305 _pthread_body + 126
15 libsystem_pthread.dylib 0x00007fff7ae5c26f _pthread_start + 70
16 libsystem_pthread.dylib 0x00007fff7ae58415 thread_start + 13
)
libc++abi.dylib: terminating with uncaught exception of type NSException
有什么想法吗?
我的电脑是Mojave 10.14.2潜在的问题是,所有AppKit/GUI调用都需要从主线程进行,但您的应用程序正在从非主线程调用AppKit。我不确定这是您的代码还是您正在使用的某个库的问题