Please, I have a difficulty installing the parsel
I'm on a machine with Ubuntu 18.04 and python 3.8.2
I installed with the command "pip install parsel", but when I call "from parsel import Selector" it still appears: ModuleNotFoundError: No module named 'parsel'
I also restarted the machine but the error continues. And when I install it again it appears: Requirement already satisfied
I'm using virtualenv and my pip version is 20.1.1
Please, in Ubuntu is there another way that should be used for installation?