英文:
Django - ImportError after Installing Angular and React
问题
我的Django服务器之前工作得很完美，但在安装Angular和React之后，我的Django服务器停止工作，并出现以下错误：
Traceback (most recent call last):
File "C:\Users\LM\dj\policyboss\manage.py", line 22, in <module>
main()
File "C:\Users\LM\dj\policyboss\manage.py", line 13, in main
raise ImportError(
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?
manage.py：
#!/usr/bin/env python
"""Django的用于管理任务的命令行工具。"""
import os
import sys
def main():
"""运行管理任务。"""
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'policyboss.settings')
try:
from django.core.management import execute_from_command_line
except ImportError as exc:
raise ImportError(
"无法导入Django。您确定它已安装并且在您的PYTHONPATH环境变量中可用吗？您是否忘记激活虚拟环境？"
) from exc
execute_from_command_line(sys.argv)
if __name__ == '__main__':
main()
英文:
My Django Server was working perfectly but after installing Angular and React, my Django Server stopped working and started giving following error:
I have already researched a lot but unable to resolve error, pls help...
Traceback (most recent call last):
File "C:\Users\LM\dj\policyboss\manage.py", line 22, in <module>
main()
File "C:\Users\LM\dj\policyboss\manage.py", line 13, in main
raise ImportError(
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?
manage.py
#!/usr/bin/env python
"""Django's command-line utility for administrative tasks."""
import os
import sys
def main():
"""Run administrative tasks."""
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'policyboss.settings')
try:
from django.core.management import execute_from_command_line
except ImportError as exc:
raise 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?"
) from exc
execute_from_command_line(sys.argv)
if __name__ == '__main__':
main()
答案1
得分: 0
终于在两天的努力后解决了错误，只需卸载 Python，然后重新安装即可。
我认为我安装了两个位置的 Python，这导致了一些错误，一旦我卸载然后重新安装，现在它只在一个位置，最终开始工作。
英文:
Finally resolved error after 2 days of struggle by simply Uninstalling Python and then Reinstalling it again.
I think i had python installed in 2 locations which was causing some error, once i uninstalled it and then reinstalled it, now it is in 1 location only and finally started working.
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
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