I compiled the code following the instruction in docker. but got the following error while running python script.py:
OSError: /home/huang/vsopencv/extension-script/example_app/build/warp_perspective/libwarp_perspective.so: undefined symbol: _ZN3c1017RegisterOperators25checkSchemaAndRegisterOp_ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEONS0_7OptionsE

I opened an issue in the repository issue#6 7, but got no answer.