It would kind of cool use your code, but...so many issues!

[schlogl2017]

The code it is hard to read! And have problems with version issues! You even make a requirement list of the programs versions!

Paulo.

[mtinti]

I'm running it without issues in colab, just start your notebook with: !pip3 install fastai==1.0.61 !pip install biopython clone the repo and you ready to go!

also... import sys sys.path.append('path to cloned repo')