Debug Tips:
Pay attention to the error. Most often it is an missing package import error, and you just have to pip install that package. Hopefully the package is compatible with the rest of your packages; otherwise you may have to downgrade the missing package version or other packages already installed. If it is a function or method error, pay attention to which python package the offending method is from; then you either need to use an older version of the package or older version of python. You can also check out the links to the tutorials for the previous versions for tips.