Traceback (most recent call last): File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in main() File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main json_out['return_val'] = hook(**hook_input['kwargs']) File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 252, in build_wheel metadata_directory) File "/tmp/pip-build-env-8czbop08/overlay/lib/python3.7/site-packages/setuptools/build_meta.py", line 417, in build_wheel wheel_directory, config_settings) File "/tmp/pip-build-env-8czbop08/overlay/lib/python3.7/site-packages/setuptools/build_meta.py", line 401, in _build_with_temp_dir self.run_setup() File "/tmp/pip-build-env-8czbop08/overlay/lib/python3.7/site-packages/setuptools/build_meta.py", line 488, in run_setup self).run_setup(setup_script=setup_script) File "/tmp/pip-build-env-8czbop08/overlay/lib/python3.7/site-packages/setuptools/build_meta.py", line 338, in run_setup exec(code, locals()) File "", line 452, in File "", line 252, in main File "/tmp/pip-build-env-8czbop08/overlay/lib/python3.7/site-packages/skbuild/setuptools_wrap.py", line 716, in setup cmake_install_dir, File "", line 403, in _classify_installed_files_override TypeError: _classify_installed_files() got an unexpected keyword argument 'cmake_install_dir' [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for opencv-python Failed to build opencv-python ERROR: Could not build wheels for opencv-python, which is required to install pyproject.toml-based projects