You see that all is installed, but when I run runserver
I got this error :
ModuleNotFoundError: No module named 'django_popup_view_field'
[p-amc-dgps-er@192-168-150-254 Invest_App]$ sudo pip install django-popup-view-field [sudo] Mot de passe de p-amc-dgps-er : DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support Requirement already satisfied: django-popup-view-field in /usr/lib/python2.7/site-packages (0.5.0) Requirement already satisfied: Django>=1.8 in /usr/lib/python2.7/site-packages (from django-popup-view-field) (1.11.26) Requirement already satisfied: pytz in /usr/lib/python2.7/site-packages (from Django>=1.8->django-popup-view-field) (2018.9)