[ERROR: Pycharm: ImportError: cannot import name 'singledispatch' from partially initialized module 'functools' (most likely due to a circular import) (/home/maye/anaconda3/lib/python3.9/functools.py)]
[SOLUTION]
on pycharm left side, left click mouse to select tfx project, then right click mouse, --> from the choices click "Remove from project view" , -- to remove tfx project from pycharm project view, then ok.