How to "cure" ModuleNotFoundError: No module named 'mpttweb' if there is no such module in pip?

Question

Django

I put django-filer to manage media files in Django (like the most popular Django battery for Python 3 ).

At startup (and during migration python manage.py makemigrations) it swears, among other things:
ModuleNotFoundError: No module named 'mpttweb'

And there is no such module via pip . I already have the following installed:

asgiref==3.3.4
crispy-forms-gds==0.2.2
Django==3.1.8
django-crispy-forms==1.11.2
django-filer==2.0.2
django-js-asset==1.2.2
django-mptt==0.12.0
django-polymorphic==3.0.0
easy-thumbnails==2.7.1
mysqlclient @ file:///M:/cloud-mail.ru/PRJ/.../.../mysqlclient-1.4.6-cp38-cp38-win32.whl
Pillow==8.2.0
pytz==2021.1
sqlparse==0.4.1
Unidecode==1.1.2

Everything else according to the instructions for django-filer .

How to treat"?

PS Can someone suggest alternative Django batteries for managing media files through the admin panel? I, in principle, do not care what will stand.

Answer 1

Most likely, you missed a comma between "mptt" and "web" in your settings.INSTALLED_APPS.