I’ve done pretty much everything that the internet says to fix these errors after pip3 installing the mlagents package, It tells me that everything was already met (requirement wise) but Then hands me this error after running mlagents-learn --help. I used most python versions and am using 3.9.12 currently, Here’s the error:
Requirement already satisfied: mlagents in c:\users\user\anaconda3\lib\site-packages (0.28.0)
Requirement already satisfied: grpcio>=1.11.0 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (1.54.0)
Requirement already satisfied: h5py>=2.9.0 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (3.7.0)
Requirement already satisfied: mlagents-envs==0.28.0 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (0.28.0)
Requirement already satisfied: numpy<2.0,>=1.13.3 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (1.23.5)
Requirement already satisfied: Pillow>=4.2.1 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (9.4.0)
Requirement already satisfied: protobuf>=3.6 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (3.20.0)
Requirement already satisfied: pyyaml>=3.1.0 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (6.0)
Requirement already satisfied: tensorboard>=1.15 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (2.12.2)
Requirement already satisfied: attrs>=19.3.0 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (22.1.0)
Requirement already satisfied: pypiwin32==223 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (223)
Requirement already satisfied: cattrs<1.7,>=1.1.0 in c:\users\user\anaconda3\lib\site-packages (from mlagents) (1.5.0)
Requirement already satisfied: cloudpickle in c:\users\user\anaconda3\lib\site-packages (from mlagents-envs==0.28.0->mlagents) (2.0.0)
Requirement already satisfied: pywin32>=223 in c:\users\user\anaconda3\lib\site-packages (from pypiwin32==223->mlagents) (305.1)
Requirement already satisfied: absl-py>=0.4 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (1.4.0)
Requirement already satisfied: google-auth<3,>=1.6.3 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (2.17.3)
Requirement already satisfied: google-auth-oauthlib<1.1,>=0.5 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (1.0.0)
Requirement already satisfied: markdown>=2.6.8 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (3.4.1)
Requirement already satisfied: requests<3,>=2.21.0 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (2.28.1)
Requirement already satisfied: setuptools>=41.0.0 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (65.6.3)
Requirement already satisfied: tensorboard-data-server<0.8.0,>=0.7.0 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (0.7.0)
Requirement already satisfied: tensorboard-plugin-wit>=1.6.0 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (1.8.1)
Requirement already satisfied: werkzeug>=1.0.1 in c:\users\user\anaconda3\lib\site-packages (from tensorboard>=1.15->mlagents) (2.2.2)
Requirement already satisfied: wheel>=0.26 in c:\users\user\appdata\roaming\python\python310\site-packages (from tensorboard>=1.15->mlagents) (0.37.1)
Requirement already satisfied: cachetools<6.0,>=2.0.0 in c:\users\user\anaconda3\lib\site-packages (from google-auth<3,>=1.6.3->tensorboard>=1.15->mlagents) (5.3.0)
Requirement already satisfied: pyasn1-modules>=0.2.1 in c:\users\user\anaconda3\lib\site-packages (from google-auth<3,>=1.6.3->tensorboard>=1.15->mlagents) (0.2.8)
Requirement already satisfied: six>=1.9.0 in c:\users\user\appdata\roaming\python\python310\site-packages (from google-auth<3,>=1.6.3->tensorboard>=1.15->mlagents) (1.16.0)
Requirement already satisfied: rsa<5,>=3.1.4 in c:\users\user\anaconda3\lib\site-packages (from google-auth<3,>=1.6.3->tensorboard>=1.15->mlagents) (4.9)
Requirement already satisfied: requests-oauthlib>=0.7.0 in c:\users\user\anaconda3\lib\site-packages (from google-auth-oauthlib<1.1,>=0.5->tensorboard>=1.15->mlagents) (1.3.1)
Requirement already satisfied: charset-normalizer<3,>=2 in c:\users\user\anaconda3\lib\site-packages (from requests<3,>=2.21.0->tensorboard>=1.15->mlagents) (2.0.4)
Requirement already satisfied: idna<4,>=2.5 in c:\users\user\anaconda3\lib\site-packages (from requests<3,>=2.21.0->tensorboard>=1.15->mlagents) (3.4)
Requirement already satisfied: urllib3<1.27,>=1.21.1 in c:\users\user\anaconda3\lib\site-packages (from requests<3,>=2.21.0->tensorboard>=1.15->mlagents) (1.26.14)
Requirement already satisfied: certifi>=2017.4.17 in c:\users\user\anaconda3\lib\site-packages (from requests<3,>=2.21.0->tensorboard>=1.15->mlagents) (2022.12.7)
Requirement already satisfied: MarkupSafe>=2.1.1 in c:\users\user\anaconda3\lib\site-packages (from werkzeug>=1.0.1->tensorboard>=1.15->mlagents) (2.1.1)
Requirement already satisfied: pyasn1<0.5.0,>=0.4.6 in c:\users\user\anaconda3\lib\site-packages (from pyasn1-modules>=0.2.1->google-auth<3,>=1.6.3->tensorboard>=1.15->mlagents) (0.4.8)
Requirement already satisfied: oauthlib>=3.0.0 in c:\users\user\anaconda3\lib\site-packages (from requests-oauthlib>=0.7.0->google-auth-oauthlib<1.1,>=0.5->tensorboard>=1.15->mlagents) (3.2.2)
C:\Users\User>mlagents-learn --help
Traceback (most recent call last):
File “C:\Users\User\anaconda3\lib\runpy.py”, line 196, in _run_module_as_main
return run_code(code, main_globals, None,
File “C:\Users\User\anaconda3\lib\runpy.py”, line 86, in run_code
exec(code, run_globals)
File "C:\Users\User\anaconda3\Scripts\mlagents-learn.exe_main.py", line 4, in
File “C:\Users\User\anaconda3\lib\site-packages\mlagents\trainers\learn.py”, line 2, in
from mlagents import torch_utils
File "C:\Users\User\anaconda3\lib\site-packages\mlagents\torch_utils_init.py", line 1, in
from mlagents.torch_utils.torch import torch as torch # noqa
File “C:\Users\User\anaconda3\lib\site-packages\mlagents\torch_utils\torch.py”, line 6, in
from mlagents.trainers.settings import TorchSettings
File “C:\Users\User\anaconda3\lib\site-packages\mlagents\trainers\settings.py”, line 644, in
class TrainerSettings(ExportableSettings):
File “C:\Users\User\anaconda3\lib\site-packages\mlagents\trainers\settings.py”, line 667, in TrainerSettings
cattr.register_structure_hook(
File “C:\Users\User\anaconda3\lib\site-packages\cattr\converters.py”, line 207, in register_structure_hook
self._structure_func.register_cls_list([(cl, func)])
File “C:\Users\User\anaconda3\lib\site-packages\cattr\dispatch.py”, line 55, in register_cls_list
self._single_dispatch.register(cls, handler)
File “C:\Users\User\anaconda3\lib\functools.py”, line 856, in register
raise TypeError(
TypeError: Invalid first argument to register()
. typing.Dict[mlagents.trainers.settings.RewardSignalType, mlagents.trainers.settings.RewardSignalSettings] is not a class.