Traceback (most recent call last):
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 583, in _build_master
ws.require(__requires__)
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 900, in require
needed = self.resolve(parse_requirements(requirements))
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 791, in resolve
raise VersionConflict(dist, req).with_context(dependent_req)
pkg_resources.ContextualVersionConflict: (pyglet 1.4.7 (c:\python37\lib\site-packages), Requirement.parse('pyglet<=1.3.2,>=1.2.0'), {'gym'})
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Python37\Scripts\nes_py-script.py", line 6, in <module>
from pkg_resources import load_entry_point
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 3250, in <module>
@_call_aside
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 3234, in _call_aside
f(*args, **kwargs)
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 3263, in _initialize_master_working_set
working_set = WorkingSet._build_master()
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 585, in _build_master
return cls._build_from_requirements(__requires__)
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 598, in _build_from_requirements
dists = ws.resolve(reqs, Environment())
File "c:\python37\lib\site-packages\pkg_resources\__init__.py", line 791, in resolve
raise VersionConflict(dist, req).with_context(dependent_req)
pkg_resources.ContextualVersionConflict: (pyglet 1.4.7 (c:\python37\lib\site-packages), Requirement.parse('pyglet<=1.3.2,>=1.2.0'), {'gym'})
On Win 10 x64 + Python 3.7.5, running nes_py -h produces this: