2016-03-28 102 views
0

我按照教程安装here scrapy,安装是成功的,但一旦我尝试建立一个由它的项目显示Scrapy安装在Ubuntu:pkg_resources.DistributionNotFound:ATTRS

pip install Scrapy 
[email protected]:~$ scrapy startproject tutorial 
Traceback (most recent call last): 
    File "/usr/local/bin/scrapy", line 5, in <module> 
    from pkg_resources import load_entry_point 
    File "/usr/lib/python3/dist-packages/pkg_resources.py", line 2749, in <module> 
    working_set = WorkingSet._build_master() 
    File "/usr/lib/python3/dist-packages/pkg_resources.py", line 444, in _build_master 
    ws.require(__requires__) 
    File "/usr/lib/python3/dist-packages/pkg_resources.py", line 725, in require 
    needed = self.resolve(parse_requirements(requirements)) 
    File "/usr/lib/python3/dist-packages/pkg_resources.py", line 628, in resolve 
    raise DistributionNotFound(req) 
pkg_resources.DistributionNotFound: attrs 
[email protected]:~$ pkg_resources.DistributionNotFound: attrs 
pkg_resources.DistributionNotFound:: command not found 

有关如何解决任何想法这个错误..?我无法通过Google找到任何有用的指标。

回答

2

这意味着你需要这个资源,只需安装它。

pip install attrs 
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