"open_close_interaction": true gives error

[zyzhang1130]

Hi, when I set "open_close_interaction": true, meaning that i want the agent to be able to open/close openable_objects, it returns me the following error:

Traceback (most recent call last):

File "", line 1, in
runfile('/home/user/Documents/Zeyu/cups-rl/main.py', wdir='/home/user/Documents/Zeyu/cups-rl')

File "/home/user/anaconda3/lib/python3.7/site-packages/spyder_kernels/customize/spydercustomize.py", line 827, in runfile
execfile(filename, namespace)

File "/home/user/anaconda3/lib/python3.7/site-packages/spyder_kernels/customize/spydercustomize.py", line 110, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)

File "/home/user/Documents/Zeyu/cups-rl/main.py", line 142, in
next_state, _, done, _ = env.step(env.action_space.sample())

File "/home/user/Documents/Zeyu/cups-rl2/algorithms/rainbow/env.py", line 140, in step
state, reward, done, info = self.env.step(action)

File "/home/user/Documents/Zeyu/cups-rl2/gym_ai2thor/envs/ai2thor_env.py", line 175, in step
obj['distance'] < distance and not obj['isopen'] and \

KeyError: 'isopen'

I tried with a copy of your repo without changing any other things.

[zyzhang1130]

Hi, I solved the issue. Somehow the key should be 'isOpen' (with capitalized O). The error occurred in cups-rl/gym_ai2thor/envs/ai2thor_env.py line 175 and 190.