pip install -i https://pypi.douban.com/simple django 综上所述,解决pip install django报错问题通常需要从检查错误信息、确认版本兼容性、检查网络连接、更新pip、使用虚拟环境以及尝试国内镜像源等多个方面入手。希望这些建议能帮助你成功安装Django。如果问题仍然存在,请提供更详细的错误信息以便进一步分析。
index-url https://pypi.douban.com/simple/ 版本冲突:有时,已安装的包版本可能与Django4.0不兼容。在这种情况下,您可以尝试升级或降级已安装的包版本,或查找与Django4.0兼容的特定版本。例如,如果您遇到版本冲突,可以尝试升级或降级setuptools和wheel: pip install --upgrade setuptools wheel 清理缓存:pip使用缓存来...
validate(display_num_errors=True) File "C:\Python27\lib\site-packages\django\core\management\base.py", line 280, in validate num_errors = get_validation_errors(s, app) File "C:\Python27\lib\site-packages\django\core\management\validation.py", line 35, in get_validation_errors for (app_...
InstallationError: Command python setup.py egg_info failed with error code1in/tmp/pip_build_root/django 怀疑是没装setuptools install --upgrade pip setuptools Successfully installed pip setuptools Cleaning up... 继续安装django尝试...报错 Traceback (most recent calllast): File"/usr/bin/pip", line...
这里的报错是网络问题,解决方案有如下三种 (1)多试几次,网络好就装上了 (2)Cmd输入命令pip --default-timeout=1000 install -U django,这条命令的意 思是把虚拟环境安装报错时间设置为100秒,这样的解决治标不治本 (3)cmd输入命令pip install web.py -i [http://pypi.douban.com/simple--trust...
File "d:\xunihuanjing\first\lib\site-packages\pip\_internal\commands\install.py", line 382, in run resolver.resolve(requirement_set) File "d:\xunihuanjing\first\lib\site-packages\pip\_internal\legacy_resolve.py", line 201, in resolve self._resolve_one(requirement_set, req) File "d:\x...
使⽤pip安装Django时报错，先是：C:\Users\admin>pip install django Collecting django Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'ReadTimeoutError("HTTPSConnectionPool(host='pypi.python.org', port=443): Read timed out. (read timeout=15)",)...
安装django出现报错: pip install... ERROR: Cannot unpack file C:\Users\ADMINI~1\AppData\Local\Temp\pip-unpack-5xle3amy\simple.htm (downloaded from C:\Users\ADMINI~1\AppData\Local\Temp\pip-req-build-amuph3gb, content-type: text/html); cannot detect archive format ERROR: Cannot...
直接使用:pip install django 安装报错 cannot uppack file ... 使用镜像依旧安装不成功 使用新命令:pip3 install --...