pip错误 ImportError: No module named _internal
Traceback (most recent call last):File "/home/ubuntu/.local/bin/pip", line 7, in
from pip._internal import main
ImportError: No module named _internal
强制重新安装pip3
wget https://bootstrap.pypa.io/get-pip.py --no-check-certificate
sudo python3 get-pip.py --force-reinstall
