Thanks Larry for the advice. I'll read the book. To provide more information, I did the installation on my own computer and had the result below.
The only working combination is *Mezzanine 4.3.1+Django 1.11.23+django-modelinstallation 1.3.1*. *Mezzanine 4.3.1+Django 1.11.23* is incompatible with *django-modelinstallation >=1.3.2* as reported in the link above *Django 2.2+Mezzanine 4.3.1**+django-modelinstallation 1.3.3* has below errors ERROR: mezzanine 4.3.1 has requirement django<1.12,>=1.8, but you'll have django 2.2 which is incompatible. File "/home/hailang/Django/py36-dj22-mzzn/lib/python3.6/site-packages/mezzanine/utils/urls.py", line 8, in <modu le> from django.core.urlresolvers import (resolve, reverse, NoReverseMatch, `ModuleNotFoundError: No module named 'django.core.urlresolvers'` On Sun, Aug 25, 2019, 02:44 Larry Watson <lwat...@sc-guru.com> wrote: > Hai, > > > > I have really found only 2 issues with the incompatibility. > > > > 1. In looking for a hosting provider you need to insure you can > control all the versioning. > 2. If you are just new to Django, most of the tutorials will not work, > I really recommend https://www.webforefront.com/django/ because he > shows both the new and the old formats. Plus it is deep enough to be really > useful. > > > > Good Luck, > > Larry > > > -- You received this message because you are subscribed to the Google Groups "Mezzanine Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mezzanine-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/mezzanine-users/CAOLyxiP9fdkDX3gLZOQkOfbL1m7D81RGdGekPi9t4J-sn6mHEQ%40mail.gmail.com.