Solving environment: failed when trying to set up Python virtual envrironment

Question

I'm trying to set up a virtual environment using some code I've downloaded from github. the folder of code contains a file environment.yml. Instruction tells me to go into the code folder (Neural-Network-Projects-with-Python) via the anaconda command prompt and run this command.

conda env create -f environment.yml

However i get this error message

Solving environment: failed

ResolvePackageNotFound:
  - keras==2.2.4

Can anyone help please?

Answer 1

There is a similar question here. As mentioned there, you should move the dependency keras==2.2.4 under pip section in yml file:

dependencies:
  ...
  - pip:
    - keras==2.2.4
    ...

Hope it helps!