There is something wrong about collaq HOT 1 OPEN

Got the same problem. I had changed " self.map_name = map_name " to " self.map_name = [map_name]" as you suggested and found out that it worked when I ran the program for a single map.
However, the program failed when I attempted to run it for multiple maps.
python src/main.py --config=qmix_interactive_reg_attn --env-config=sc2 with env_args.map_name=27m_vs_30m,28m_vs_30m(without ','）obs_agent_id=False

I think there are some errors in " src/smac/env/starcraft2/starcraft2.py line 196". The core problem is that map_name is a string or not a list. (run in python 3.6.13)
Any advice?
@tianjunz8821

KeyError: 'M'
Then I found that You can change
" self.map_name = map_name " to " self.map_name = [map_name]"
in " src/smac/env/starcraft2/starcraft2.py line 196"

And then run
python3 src/main.py --config=qmix --env-config=sc2 with env_args.map_name=2s3z

from collaq.