issue with "mkvirtualenv" and "toggleglobalsitepackages"

[Mark Brandeschmidt]

virtualenvwrapper - 4.8.4-4
virtualenv - 20.0.17-1
ubuntu 20.04

installed packages:

dh-virtualenv/focal,focal 1.2.2-1ubuntu1ppa2~ubuntu20.04.1 all elpa-helm-virtualenvwrapper/focal,focal 0.2.0-2 all elpa-virtualenvwrapper/focal,focal 0.2.0-2 all python3-virtualenv-clone/focal,focal,now 0.3.0-2 all [installed,automatic] python3-virtualenv/focal-security,focal-security,focal-updates,focal-updates,now 20.0.17-1ubuntu0.4 all [installed] python3-virtualenvwrapper/focal,focal,now 4.8.4-4 all [installed] virtualenv/focal-security,focal-security,focal-updates,focal-updates,now 20.0.17-1ubuntu0.4 all [installed,automatic] virtualenvwrapper-doc/focal,focal 4.8.4-4 all virtualenvwrapper/focal,focal,now 4.8.4-4 all [installed,automatic]

mkvirtualenv issue - Get error: ModuleNotFoundError: No module named 'virtualenv.seed.embed.via_app_data' when trying to create new env.

toggleglobalsitepackages issue - Works fine, but if our virtual_env is activate, and we use command "pip list" we don't get a list of installed packges with considering "toggleglobalsitepackages". 

Desired behavior is to display a copy of the package list when executed in a virtual environment.
In windows10 it's works fine.