[HANDS-ON BUG] unit5 - /bin/bash: line 1: mlagents-learn: command not found

[yjmini]

Describe the bug

I can solve the one problem in this issue list.

# Go inside the repository and install the package
%cd ml-agents
!pip3 install -e ./ml-agents-envs
!pip3 install -e ./ml-agents

This part is so annoying, but I solved. Just type "%%capture" top of that codes.

But I have one more problem.

!mlagents-learn ./config/ppo/SnowballTarget.yaml --env=./training-envs-executables/linux/SnowballTarget/SnowballTarget --run-id="SnowballTarget1" --no-graphics

This part's output is /bin/bash: line 1: mlagents-learn: command not found. I can't solve this bug. I tried !pip install mlagents, etc. But all failed. please help me.

Please share your notebook link so that we can reproduce the error https://colab.research.google.com/drive/1-O4EOsFTz3odNsDfib2EvU-jM6ACBbn3#scrollTo=bS-Yh1UdHfzy

Material

• Did you use Google Colab? Yes

If not:

• Your Operating system (OS)
• Version of your OS