Just in case someone stumbles on this :
the sorting page doesn't get updated by djangoadmin_reorder, because it uses direct render and not template reponse ;
so one should replace in dminsortable\admin.py :
return render(request, self.sortable_change_list_template, context)
with
return TemplateResponse(request, self.sortable_change_list_template, context)
to make everything work again
Just in case someone stumbles on this :
the sorting page doesn't get updated by djangoadmin_reorder, because it uses direct render and not template reponse ;
so one should replace in dminsortable\admin.py :
return render(request, self.sortable_change_list_template, context)with
return TemplateResponse(request, self.sortable_change_list_template, context)to make everything work again