Changes to file not being noticed

M A <[email protected]> Mon, 20 Sep 2021 22:30:28 -0400
Newsgroups gmane.comp.python.pypy
Message-ID <[email protected]>
I recently added some functions to a file called _osx_support.py. When I imported the module and tried to use the functions I added, I see an error messages stating the name could not be imported. Would anyone know how to solve this kind of problem?

Thank you.