Comments (3)
It appears that the issue may be related to differences between versions of Ray/RLlib, which are not backward and forward compatible. I recommend transitioning to at least version 1.8, which is the foundation of MARLlib. Additionally, transferring an algorithm from our framework to yours might be a challenging task.
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The version I am using is ray1.8.0. I guess it is because of my training environment problem and it should be incompatible. But I really donβt have a clue to DEBUG
from marllib.
Since you want to use the algorithm of MARLlib, I guess you may need to override the abstract class MultiAgentEnv
provided by ray, or write a wrapper for the algorithm to work. Also, try to adhere implementation example from add_new_env.py
, which will ensure interfaces are correctly matched.
MARLlib/examples/add_new_env.py
Lines 66 to 83 in 368c617
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