python version problem

[Ace-bb]

I found the version of python which can successfully work is 3.6.
And before you use pip install -r requirement.txt, you should not install the protobuf and pygpu.
After you finish the pip, you can use conda install pygpu and conda install protobuf==3.11.4

This is a very helpful repo.

[dbetm]

Thank you for the comment, I added the python version recommended on the README