当你在使用Python进行包安装(例如使用pip)时,如果遇到“defaulting to user installation because normal site-packages is not writable”这样的消息,这通常意味着pip正在尝试将包安装到全局的site-packages目录中,但是由于权限问题,这个目录不可写。因此,pip自动回退到用户级别的安装目录。下面我将按照你的要求,分点回...
2021年8月7日,准备数模,开始使用Python,电脑安装的是3.9.6,当时需要下载一个库,于是使用pip命令安装,结果下载时,被告知pip需要更新,于是开始更新,但是自己忘记了断开梯子(这是重点),导致安装报错,然后就不知道出了什么问题,不能安装库了,无法写入,当时命令行报错: Defaultingtouserinstallationbecausenormalsite-package...
某日使用pip安装pytest包时,一直遇到提示信息“Defaulting to user installation because normal site-packages is not writeable”。 刚开始忽略了这个提示,package也能安装成功,但是每次都是加入到 C:\Users\user\AppData\Roaming\Python... 文件夹中, 且在cmd中运行pytest会提示’'pytest' 不是内部或外部命令,也不...
python：Defaultingtouserinstallationbecausenor。。。 某⽇使⽤pip安装pytest包时，⼀直遇到提⽰信息“Defaulting to user installation because normal site-packages is not writeable”。刚开始忽略了这个提⽰，package也能安装成功，但是每次都是加⼊到 C:\Users\user\AppData\Roaming\Python... ⽂件...
【jenkins】安装python依赖报错,Defaulting to user installation because normal site-packages is not writeable 1、 解决方式 # 使用下列方式安装 python3-m pipinstallxxx
解决Python安装第三方库问题Defaulting to user installation because normal site-packages is not writeable 找到对应的site-packages位置 修改文件夹的安全属性,不然是只有管理员才能修改的 然后就可以了
If you're a Python developer, chances are you've come across the error "defaulting to user installation because normal site-packages is not writeable" at some point. This error can be frustrating as it prevents you from installing packages using pip, the Python package manager. In this bl...
After running python3 -m virtualenv myproject , it created myproject/local/bin/activate instead of myproject/bin/activate , and after sourcing this file, pip3 install some_package would report Defaulting to user installation because normal site-packages is not writeable 并继续以用户身份而不是虚拟...
Defaulting to user installation because normal site-packages is not writeable Collecting pycairo Using cached pycairo-1.19.1.tar.gz (205 kB) Installing collected packages: pycairo Running setup.py install for pycairo ... error ERROR: Command errored out with exit status 1: command: /usr/bin/pyt...
Defaulting to user installation because normal site-packages is not writeable Collecting pymssql Using cached pymssql-2.2.7.tar.gz (170 kB) Installing build dependencies ... done Getting requirements to build wheel ... done Preparing metadata (pyproject.toml) ... done ...