source_subfolder\PC\layout\main.py:26: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.appxmanifest import *
source_subfolder\PC\layout\main.py:27: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.catalog import *
source_subfolder\PC\layout\main.py:28: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.constants import *
source_subfolder\PC\layout\main.py:29: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.filesets import *
source_subfolder\PC\layout\main.py:30: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.logging import *
source_subfolder\PC\layout\main.py:31: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.options import *
source_subfolder\PC\layout\main.py:32: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.pip import *
source_subfolder\PC\layout\main.py:33: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.props import *
source_subfolder\PC\layout\main.py:34: ImportWarning: can't resolve package from __spec__ or __package__, falling back on __name__ and __path__
  from .support.nuspec import *
ERROR: cpython/3.8.6: Error in package() method, line 395
	self._msvc_package_layout()
while calling '_msvc_package_layout', line 363
	self.run("{} {}".format(python_built, python_args), run_environment=True)
	ConanException: Error 1 while executing source_subfolder\PCBuild\amd64\python_d.exe "source_subfolder\PC\layout\main.py" "-v" "-s" "source_subfolder" "-b" "source_subfolder\PCBuild\amd64" "--copy" "C:\J\w\cci_PR-1510@2\.conan\data\cpython\3.8.6\_\_\package\893fbacfbd4cdcbd0df7aca5842b8a8986fb63c5\bin" "-p" "--include-pip" "--include-venv" "--include-dev" "-d"