django-admin 启动项目错误（版本冲突？）

Question

When I run "django-admin startproject myproject" I get the following error: Traceback (most recent call last): File "/System/Volumes/Data/Library/Frameworks/Python.framework/Versions/3.11/bin/django-admin", line 5, in from django.core.management import execute_from_command_line File "/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/django/core/management/ init .py", line 17, in from django.conf import settings File "/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/django/conf/ init .py", line 14, in from pathlib import Path File "/opt/anaconda3/lib/python3.9/site-packages/pathlib.py", line 10, in from collections import Sequence ImportError: cannot import name 'Sequence' from 'collections' (/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/collections/ init .py)

I'm assuming the problem is due to problems involving multiple locations and versions. Does that seem to be the correct assumption? Suggestions for how to fix this?

Answer 1

You've guessed it right I think, there's multiple versions of python you have, the mistake here is that you should've created a virtual env for python inside your Django project then activate it.

1. Open a terminal and navigate to the directory where you want to create your virtual environment.
2. Run the following command to create a new virtual environment: python3 -m venv myenv
3. Activate the virtual environment by running the following command: source myenv/bin/activate
4. Install Django in the virtual environment by running the following command: pip install django
5. Run the django-admin startproject command to create your Django project. This should allow you to create your Django project without any conflicts.