Buenas... estoy intentado instalar el qrcode necesario para poder implementar el código QR.
En windows 32 bits no tuve problemas y lo pude instalar (aunque después me da un error cuando genero el QR con PyFEPDF), pero en windows 10 de 64 bits no pude instalarlo me da error
Downloading/unpacking qrcode
Downloading qrcode-6.1-py2.py3-none-any.whl
Cleaning up...
Exception:
Traceback (most recent call last):
File "C:\Python27\lib\site-packages\pip\basecommand.py", line 122, in main
status = self.run(options, args)
File "C:\Python27\lib\site-packages\pip\commands\install.py", line 278, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "C:\Python27\lib\site-packages\pip\req.py", line 1265, in prepare_files
req_to_install.extras):
File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2291, in requires
dm = self._dep_map
File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2484, in _dep_map
self.__dep_map = self._compute_dependencies()
File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2517, in _compute_dependencies
common = frozenset(reqs_for_extra(None))
File "C:\Python27\lib\site-packages\pip\_vendor\pkg_resources.py", line 2514, in reqs_for_extra
if req.marker_fn(override={'extra':extra}):
File "C:\Python27\lib\site-packages\pip\_vendor\_markerlib\markers.py", line 113, in marker_fn
return eval(compiled_marker, environment)
File "<environment marker>", line 1, in <module>
NameError: name 'platform_system' is not defined
Storing debug log for failure in C:\Users\Administrador\pip\pip.log