pip3 오류 발생했을 때

pip3 ImportError

Symptom

Traceback (most recent call last):
  File "/usr/bin/pip3", line 9, in <module>
    from pip import main
ImportError: cannot import name 'main'

Solve

sudo python3 -m pip uninstall pip && sudo apt install python3-pip --reinstall

reference

https://stackoverflow.com/questions/49836676/error-after-upgrading-pip-cannot-import-name-main