can't build cpp_example.cpp.o

[00ohnim]

Hi, sorry to bother you,I met a problem when I run the make progress,I can't build cpp_example.cpp.o, could you tell me how to solve it,please? Thank you very much.

Reaping losing child 0x564e2c237090 PID 1148678
make[2]: *** [CMakeFiles/SampleProject.dir/build.make:63: CMakeFiles/SampleProject.dir/examples/cpp_example.cpp.o] Error 1
Removing child 0x564e2c237090 PID 1148678 from chain.
Reaping losing child 0x563263a5cf80 PID 1148662
make[1]: *** [CMakeFiles/Makefile2:130: CMakeFiles/SampleProject.dir/all] Error 2
Removing child 0x563263a5cf80 PID 1148662 from chain.
Reaping losing child 0x556557230840 PID 1148267
make: *** [Makefile:84: all] Error 2
Removing child 0x556557230840 PID 1148267 from chain

[00ohnim]

progressive-x/examples/neighborhood/grid_neighborhood_graph.h
neighborhood/flann_neighborhood_graph.h
progressive-x/examples/neighborhood/flann_neighborhood_graph.h
samplers/uniform_sampler.h
progressive-x/examples/samplers/uniform_sampler.h
samplers/prosac_sampler.h
progressive-x/examples/samplers/prosac_sampler.h
samplers/progressive_napsac_sampler.h
progressive-x/examples/samplers/progressive_napsac_sampler.h
estimators/fundamental_estimator.h
progressive-x/examples/estimators/fundamental_estimator.h
estimators/homography_estimator.h
progressive-x/examples/estimators/homography_estimator.h
estimators/essential_estimator.h
progressive-x/examples/estimators/essential_estimator.h
progressive_x.h
progressive-x/examples/progressive_x.h
progress_visualizer.h
progressive-x/examples/progress_visualizer.h

I found that maybe the these folders under /examples are missing?

[tan-tao11]

Hi, have you solved this problem?