django_rest_swagger - 'staticfiles' is not a registered tag library. Must be one of:
The problem is that staticfiles
template tag was deprecated in Django 2.2 and is finally removed in Django 3.0
The djagno-rest-swagger
package itself is deprecated and is no longer maintained.
Their GitHub repo recommends something like drf-yasg
The library is deprecated
Quick fix(at your own risk): go to site-packages/rest_framework_swagger/templates/rest_framework_swagger/index.html
The line with {% load staticfiles %} (line 2) should be {% load static %}. You can edit it manually
You can solve this issue by adding the following code snippet to TEMPLATES in settings.py:
'libraries': { 'staticfiles': 'django.templatetags.static', },