Error during executing run.py file

[asghar3166]

I am getting the following exception:

None
Traceback (most recent call last):
File "run.py", line 56, in
next_state, reward, done, info = env.step(action)
File "C:\Users\asgha\Anaconda3\envs\tensorflow\lib\site-packages\gym\core.py", line 96, in step
return self._step(action)
File "C:\Users\asgha\OneDrive\Documents\AI\ML\Forex_trading\Q-Learning-for-Trading-master\envs.py", line 68, in _step
self._trade(action)
File "C:\Users\asgha\OneDrive\Documents\AI\ML\Forex_trading\Q-Learning-for-Trading-master\envs.py", line 91, in _trade
action_vec = action_combo[action]
TypeError: 'map' object is not subscriptable

[prcs]

Me too. already installed GYM version 0.12.4 also.

[prcs]

@asghar3166 , try to remove map. Like:
action_combo = list(itertools.product([0, 1, 2], repeat=self.n_stock))