-bash-4.2$ cd ~/MyDocs/setuptools-34.0.1 -bash-4.2$ sudo python2.7 setup.py install Traceback (most recent call last): File "setup.py", line 11, in <module> import setuptools File "/home/user/MyDocs/setuptools-34.0.1/setuptools/__init__.py", line 12, in <module> import setuptools.version File "/home/user/MyDocs/setuptools-34.0.1/setuptools/version.py", line 1, in <module> import pkg_resources File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 3018, in <module> @_call_aside File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 3002, in _call_aside f(*args, **kwargs) File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 3031, in _initialize_master_working_set working_set = WorkingSet._build_master() File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 645, in _build_master ws = cls() File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 638, in __init__ self.add_entry(entry) File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 694, in add_entry for dist in find_distributions(entry, True): File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 2018, in find_on_path path_item, entry, metadata, precedence=DEVELOP_DIST File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 2431, in from_location py_version=py_version, platform=platform, **kw File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 2771, in _reload_version md_version = _version_from_file(self._get_metadata(self.PKG_INFO)) File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 2396, in _version_from_file line = next(iter(version_lines), '') File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 2564, in _get_metadata for line in self.get_metadata_lines(name): File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 1871, in get_metadata_lines return yield_lines(self.get_metadata(name)) File "/home/user/MyDocs/setuptools-34.0.1/pkg_resources/__init__.py", line 1857, in get_metadata with io.open(self.path, encoding='utf-8', errors="replace") as f: TypeError: 'errors' is an invalid keyword argument for this function