Whenever I import from another module using an asterisk (
from <anymodule> import *
That message just tells you that you are importing features from a module that you don't need, which means you should probably import just what you need. You shuld simply use
from foobar import x, y where
y are the elements you actually need.
from foobar import * is more useful in the command-line interpreter when you don't want to think or type many more characters for little benefit. But in a real project, you should not use that syntax since if you use it, it will not be clear which feature from the module you are going to use.