执行：scrapy startproject test 出错 'module' object has no attribute 'OP_NO_TLSv1_1'

[Julywhj]

Traceback (most recent call last):
File "d:\users\july_whj\lib\runpy.py", line 174, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "d:\users\july_whj\lib\runpy.py", line 72, in _run_code
exec code in run_globals
File "D:\Users\July_whj\Scripts\scrapy.exe\__main__.py", line 5, in <module>
File "d:\users\july_whj\lib\site-packages\scrapy\cmdline.py", line 9, in <module>
from scrapy.crawler import CrawlerProcess
File "d:\users\july_whj\lib\site-packages\scrapy\crawler.py", line 7, in <module>
from twisted.internet import reactor, defer
File "d:\users\july_whj\lib\site-packages\twisted\internet\reactor.py", line 38, in <module>
from twisted.internet import default
File "d:\users\july_whj\lib\site-packages\twisted\internet\default.py", line 56, in <module>
install = _getInstallFunction(platform)
File "d:\users\july_whj\lib\site-packages\twisted\internet\default.py", line 50, in _getInstallFunction
from twisted.internet.selectreactor import install
File "d:\users\july_whj\lib\site-packages\twisted\internet\selectreactor.py", line 18, in <module>
from twisted.internet import posixbase
File "d:\users\july_whj\lib\site-packages\twisted\internet\posixbase.py", line 18, in <module>
from twisted.internet import error, udp, tcp
File "d:\users\july_whj\lib\site-packages\twisted\internet\tcp.py", line 28, in <module>
from twisted.internet._newtls import (
File "d:\users\july_whj\lib\site-packages\twisted\internet\_newtls.py", line 21, in <module>
from twisted.protocols.tls import TLSMemoryBIOFactory, TLSMemoryBIOProtocol
File "d:\users\july_whj\lib\site-packages\twisted\protocols\tls.py", line 63, in <module>
from twisted.internet._sslverify import _setAcceptableProtocols
File "d:\users\july_whj\lib\site-packages\twisted\internet\_sslverify.py", line 38, in <module>
TLSVersion.TLSv1_1: SSL.OP_NO_TLSv1_1,

[GG_Killer]

会不会是没安装Visual C++ Build Tools

[Julywhj]

不是，没有用；

[GG_Killer]

TWIST 版本问题

[GG_Killer]

你先看看 pip install scrapy需要的 pyopenssl twisted 等和你安装的版本一样么 我的就是因为TWist 版本高于 需要的 用pip install twisted==13.1.0 才成功

[XVFZ]

装一个低版本的twisted

[jacky326a]

四楼方法是对的。我也是这问题。更新了就OK了。

[brown2038]

神贴啊！4#楼楼主说的是对的，我也终于调完bug了！调了他妈一上午了额感谢4楼楼主

就去这儿下载了一个和上图提示中版本一样的Twisted：
http://scripts.downloadroute.com/Twisted-7ff9b618/downloader.html
然后去下载的目录
python setup.py install
就可以了

[brown2038]

或者： pip install Twisted==10.0.0 也行

[Julywhj]

感谢帮助

[1000001000，，，，]

非常感谢 。

[Kirito_Acmer]

好人一生平安