我刚刚安装了 Python 3.3，然后我尝试通过发出以下命令来安装 rauth：
点安装劳斯
我得到这个错误：
Downloading/unpacking rauth
Running setup.py egg_info for package rauth
Traceback (most recent call last):
File "<string>", line 16, in <module>
File "c:\users\pipul\appdata\local\temp\pip-build-pipul\rauth\setup.py", l
ine 4, in <module>
from rauth import __version__
File ".\rauth\__init__.py", line 30, in <module>
from .service import OAuth1Service, OAuth2Service, OflyService
File ".\rauth\service.py", line 23
except KeyError, e: # pragma: no cover
^
SyntaxError: invalid syntax
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 16, in <module>
File "c:\users\pipul\appdata\local\temp\pip-build-pipul\rauth\setup.py", line 4, in <module>
from rauth import __version__
File ".\rauth\__init__.py", line 30, in <module>
from .service import OAuth1Service, OAuth2Service, OflyService
File ".\rauth\service.py", line 23
except KeyError, e: # pragma: no cover
^
SyntaxError: invalid syntax
----------------------------------------
Command python setup.py egg_info failed with error code 1 in c:\users\pipul\appd
ata\local\temp\pip-build-pipul\rauth 将完整的日志存储在 C:\Users\pipul\pip\pip.log
## Heading ##c:\Python33\Scripts>
同样安装 oauth2 也会失败。但是安装 selenium 成功了。
现在可能是什么导致了这个失败？
提前致谢。