No such file or directory: 'tmp/maddpg/simple_adversary/agent_0_actor'

[alimogharrebi]

After running, I get the following error. Where does the problem come from?

No such file or directory: 'tmp/maddpg/simple_adversary/agent_0_actor'

[TesfayZ]

Create the directory as follows

mkdir tmp
cd tmp
mkdir maddpg
cd maddpg
mkdir simple_adversary
cd ..
cd ..

[DrPengZhe]

If you are the Windows, here can use the absolute path, just like 'E:\maddpg'. So you can change the chkpt_dir, make it a certain file location. This is my solution and it succeeds.