I am new to tensorflow and am trying to follow a tutorial on enviroments when this error appeared. I looked in the file and there is no “type_spec_registry” there. How would i go about downloading “type_spec_registry”?
Welcome to the Tensorflow Forum!
I followed TF-Agents Environments tutorial and it is working as expected on Colab using TF 2.11.0 and tf-agents 0.15.0.
To debug the above issues, please share the standalone code and steps that you have followed to install tf-agents and operating system details?
Thank you!
Thank you for a quick reply!
I did pip install “gym>=0.21.0” on the terminal in pycharm
and so pip install tf-agents[reverb]
I tried reinstalling both to see if this would work but it did not work
Operating system details:
Processor: AMD Ryzen 5 4500U with Radeon Graphics 2.38 GHz
Installed RAM: 8.00 GB (7.40 GB usable)
System type:64-bit operating system, x64-based processor
this is the code that remains as i removed code from the tutorial to narrow down the issue:
from future import absolute_import
from future import division
from future import print_function
import abc
import tensorflow as tf
import numpy as np
from tf_agents.environments import py_environment
from tf_agents.environments import tf_environment
from tf_agents.environments import tf_py_environment
from tf_agents.environments import utils
from tf_agents.specs import array_spec
from tf_agents.environments import wrappers
from tf_agents.environments import suite_gym
from tf_agents.trajectories import time_step as ts
and this is the whole error message
File “C:\Users\havar\PycharmProjects\pythonProject\Tekforsk\Tensorflow enviroment.py”, line 9, in
from tf_agents.environments import py_environment
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tf_agents\environments_init_.py”, line 18, in
from tf_agents.environments import batched_py_environment
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tf_agents\environments\batched_py_environment.py”, line 32, in
from tf_agents.environments import py_environment
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tf_agents\environments\py_environment.py”, line 29, in
from tf_agents.trajectories import time_step as ts
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tf_agents\trajectories_init_.py”, line 19, in
from tf_agents.trajectories import time_step
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tf_agents\trajectories\time_step.py”, line 28, in
from tf_agents.specs import array_spec
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tf_agents\specs_init_.py”, line 20, in
from tf_agents.specs.distribution_spec import DistributionSpec
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tf_agents\specs\distribution_spec.py”, line 22, in
import tensorflow_probability as tfp
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability_init_.py”, line 20, in
from tensorflow_probability import substrates
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\substrates_init_.py”, line 17, in
from tensorflow_probability.python.internal import all_util
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python_init_.py”, line 138, in
dir(globals()[pkg_name]) # Forces loading the package from its lazy loader.
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python\internal\lazy_loader.py”, line 57, in dir
module = self.load()
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python\internal\lazy_loader.py”, line 40, in load
module = importlib.import_module(self.name)
File "C:\Users\havar\AppData\Local\Programs\Python\Python39\lib\importlib_init.py", line 127, in import_module
return bootstrap.gcd_import(name[level:], package, level)
File "C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python\experimental_init.py", line 31, in
from tensorflow_probability.python.experimental import bijectors
File "C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python\experimental\bijectors_init.py", line 17, in
from tensorflow_probability.python.bijectors.ldj_ratio import forward_log_det_jacobian_ratio
File "C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python\bijectors_init.py", line 19, in
from tensorflow_probability.python.bijectors.absolute_value import AbsoluteValue
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python\bijectors\absolute_value.py”, line 19, in
from tensorflow_probability.python.bijectors import bijector
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python\bijectors\bijector.py”, line 25, in
from tensorflow_probability.python.internal import auto_composite_tensor
File “C:\Users\havar\PycharmProjects\pythonProject\venv\lib\site-packages\tensorflow_probability\python\internal\auto_composite_tensor.py”, line 27, in
from tensorflow.python.framework import type_spec_registry
ImportError: cannot import name ‘type_spec_registry’ from ‘tensorflow.python.framework’