python - virtualenv flask 安装错误

Question

我想安装 Flask，所以我按照 Flask 安装网站上的说明进行操作。当我使用“virtualenv venv”时出现错误。同时 python 版本是 2.7.6

semihy@semihy-Inspiron-5537:~/Masaüstü/flaskproject$ virtualenv env
New python executable in env/bin/python
Traceback (most recent call last):
  File "<string>", line 1, in <module>
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 17: ordinal not in range(128)
ERROR: The executable env/bin/python is not functioning
ERROR: It thinks sys.prefix is u'/home/semihy/Masa\xfcst\xfc/flaskproject' (should be u'/home/semihy/Masa\xfcst\xfc/flaskproject/env')
ERROR: virtualenv is not compatible with this system or executable

Answer 1

问题是您的文件路径中有特殊字符。/home/semihy/Masa\xfcst\xfc/flaskproject

您需要在新位置创建一个仅包含有效 ASCII 字符的文件夹，例如/home/semihy/Masa/flaskproject