No module named client

[riccitensor]

I am having this on Ubuntu 16.4, with Python 2.7.

• when installing using gym-pull

  File "riccitensor_doom.py", line 2, in <module>
    import gym_pull
  File "/usr/local/lib/python2.7/dist-packages/gym_pull/__init__.py", line 40, in <module>
    import gym_pull.scoreboard.api
  File "/usr/local/lib/python2.7/dist-packages/gym_pull/scoreboard/api.py", line 3, in <module>
    from gym.scoreboard.client import resource, util
ImportError: No module named client

• when installing gym-doom

gamer@gamer:~/Documents/gym$ python doom2.py 
Traceback (most recent call last):
  File "doom2.py", line 2, in <module>
    import ppaquette_gym_doom
  File "/usr/local/lib/python2.7/dist-packages/ppaquette_gym_doom/__init__.py", line 2, in <module>
    from gym.scoreboard.registration import add_task, add_group
ImportError: No module named registration

[jpearce84]

Hi Riccitensor, Try using the branch tagged v0.7.4, as the client module no longer appears to exist in the master branch. Cheers, John

…

On Tue, Oct 31, 2017 at 3:02 AM, Riccitensor ***@***.***> wrote: I am having this on Ubuntu 16.4, with Python 2.7. File "riccitensor_doom.py", line 2, in <module> import gym_pull File "/usr/local/lib/python2.7/dist-packages/gym_pull/__init__.py", line 40, in <module> import gym_pull.scoreboard.api File "/usr/local/lib/python2.7/dist-packages/gym_pull/scoreboard/api.py", line 3, in <module> from gym.scoreboard.client import resource, util ImportError: No module named client — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#18>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AMuvv_cOU1LoDF-X3INWYqV9WXBWwsovks5sxfMzgaJpZM4QLbaU> .

[ShreekantSaurabh]

To resolve this issue :

1. Find 'gym' folder in your PC, inside that find one more 'gym' or 'scoreboard' folder
2. If "registration.py" is missing inside scoreboard folder then create a python file with "registration.py" and paste the below code in the py file:

import collections
import gym.envs
import logging

logger = logging.getLogger(name)

class RegistrationError(Exception):
pass

class Registry(object):
def init(self):
self.groups = collections.OrderedDict()
self.envs = collections.OrderedDict()
self.benchmarks = collections.OrderedDict()

def env(self, id):
    return self.envs[id]

def add_group(self, id, name, description, universe=False):
    self.groups[id] = {
        'id': id,
        'name': name,
        'description': description,
        'envs': [],
        'universe': universe,
    }

def add_task(self, id, group, summary=None, description=None, background=None, deprecated=False, experimental=False, contributor=None):
    self.envs[id] = {
        'group': group,
        'id': id,
        'summary': summary,
        'description': description,
        'background': background,
        'deprecated': deprecated,
        'experimental': experimental,
        'contributor': contributor,
    }
    if not deprecated:
        self.groups[group]['envs'].append(id)

def add_benchmark(self, id, name, description, unavailable):
    self.benchmarks[id] = {
        'id': id,
        'name': name,
        'description': description,
        'unavailable': unavailable,
    }

def finalize(self, strict=False):
    # We used to check whether the scoreboard and environment ID
    # registries matched here. However, we now support various
    # registrations living in various repos, so this is less
    # important.
    pass

registry = Registry()
add_group = registry.add_group
add_task = registry.add_task
add_benchmark = registry.add_benchmark