AttributeError: module 'keras.layers' has no attribute 'regularizers'

[enavid]

Thank you for your repository.
I run all your command in the file read me. when I run code in this section "Define the Task, Design the Agent, and Train Your Agent!", I suck in this error
AttributeError: module 'keras.layers' has no attribute 'regularizers'

[davidchangoluisa]

I solved this by installing the libraries according to the requirements.txt files. You can also manually include the required versions while creating the conda env.

conda create -n quadcopter python=3.6 matplotlib=2.2.3 numpy=1.15.1 pandas=0.23.4 jupyter=1.0.0 keras=2.2.2 imageio=2.4.1