Django创建app包时执行python manage.py startapp命令时报错的解决办法

Django创建app包时执行python manage.py startapp命令时报错的解决办法

今天在创建Django app包时执行python manage.py startapp命令时遇到错误提示如下:

python manage.py startapp appname

Traceback (most recent call last): File "manage.py", line 17, in <module> "Couldn't import Django. Are you sure it's installed and " ImportError: Couldn't import Django. Are you sure it's installed and available on your PYTHONPATH environment variable? Did you forget to activate a virtual environment?

在解决问题的过程中,按提示首先想到的是环境变量问题。给Django配置了环境变量后,问题依旧没有得到解决。最后Google搜索发现安装了两个版本的python会遇到这个错误,想要通过Python 3.x进行安装,则需要从绝对路径中选择pip3,以防在环境变量中有其他内容出现。 最简单的方法是从绝对路径中选择正确的pip版本,如下所示:

C:\Python3.x\Scripts>pip3 install django

如问题仍然没有解决,可以尝试升级pip后继续尝试:

python -m pip install --upgrade pip

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转载自my.oschina.net/dongchunlei/blog/1782817