pycharm 安装库失败(cmd安装方法)ERROR: Exception: Traceback (most recent call last):
ERROR: Exception:
Traceback (most recent call last):
File “C:\Users\Nurbiya-K\AppData\Roaming\Python\Python37\site-packages\pip_vendor\urllib3\response.py”, line 360, in _error_catcher
yield
File “C:\Users\Nurbiya-K\AppData\Roaming\Python\Python37\site-packages\pip_vendor\urllib3\response.py”, line 442, in read
data = self._fp.read(amt)
File “C:\Users\Nurbiya-K\AppData\Roaming\Python\Python37\site-packages\pip_vendor\cachecontrol\filewrapper.py”
在pycharm上安装新库的时候总是安装失败,然后到cmd里面进行安装又报了这个错:
于是按照提示更新了pip库:
还是报错了,更新失败
搞半天终于知道了,安装库要进到Python的pip文件下面,才可以安装!!!
下一步安装自己要安装的库:
到pycharm 来测试一下:
发现刚安装的库可以在pycharm中调用
欧耶,安装成功了!!!