import gym env_dict = gym.envs.registration.registry.env_specs.copy() for env in env_dict: if 'CarRacingColor3-v0' in env: print("Remove {} from registry".format(env)) del gym.envs.registration.registry.env_specs[env] #from environments.domain_adaption.natural_rl_environment import natural_env import environments.domain_adaption.car_racing_variants env = gym.make('CarRacingColor3-v0') env.seed(666) while True: ob = env.reset() done = False step = 0 while not done and 0 <= step <= 500: ob, reward, done, _ = env.step(env.action_space.sample()) step += 1 env.render()