Running several instances of Donkey environment ?

[AbuZekry]

Hello there

I'm trying to run several threads and each of them will run the donkey environment separately. I can't make the environment run on another port except 9090 that is hard coded in the file donkey_sim in the function communicator. I tried to change that but the executable runs and no experiments run

All I'm trying to ask is whether this environment can run in a multi threading way or not ? Can I run several instances of donkey environment ?