ERROR: Could not find a version that satisfies the requirement python (from versions: none) ERROR: No matching distribution found for python
时间: 2023-09-20 22:14:43 浏览: 47
根据引用中的错误信息,错误提示了找不到满足要求的python3-dev版本。这可能是由于安装源的问题导致的。可以尝试更换安装源,例如使用国内的镜像源,如豆瓣源。可以使用以下命令进行安装:
pip install python3-dev -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com
根据引用中的信息,你目前使用的测试框架是基于Python2.7.5,但你已经安装了Python3,导致部分库运行不兼容。此外,你在使用Python2安装库时也遇到了错误。这可能是因为库不支持Python2版本或者你在安装过程中遇到了其他问题。
最后,根据引用中的版本信息,你的pip版本为21.3.1,并且是在Python 3.7环境下安装的。
总结来说,你遇到的问题是找不到满足要求的python3-dev版本和在Python2环境下安装库时报错。解决方法包括更换安装源以及确认库是否支持Python2版本。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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