Pip does not work. Error:
File "C:\ProgramData\Anaconda3\Scripts\pip-script.py", line 6, in <module>
from pip._internal.cli.main import main
ModuleNotFoundError: No module named 'pip._internal.cli.main'
None of the solutions of related issues solves it. Should I reinstall anaconda and a hundred of site-packages? Is it an only solution?