ubuntu16.04 lts 使用 anaconda2 安装了 scrapy 结果执行原来在 windows 下可以正常运行的的程序报错，执行 scrapy shell 命令也报错， google 了好久没找到答案，求大神解答，谢谢！

[bigbearme]

Traceback (most recent call last):
File "/home/peter/anaconda2/bin/scrapy", line 11, in <module>
sys.exit(execute())
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/cmdline.py", line 143, in execute
_run_print_help(parser, _run_command, cmd, args, opts)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/cmdline.py", line 89, in _run_print_help
func(*a, **kw)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/cmdline.py", line 150, in _run_command
cmd.run(args, opts)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/commands/shell.py", line 61, in run
crawler.engine = crawler._create_engine()
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/crawler.py", line 83, in _create_engine
return ExecutionEngine(self, lambda _: self.stop())
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/core/engine.py", line 69, in __init__
self.scraper = Scraper(crawler)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/core/scraper.py", line 70, in __init__
self.itemproc = itemproc_cls.from_crawler(crawler)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/middleware.py", line 56, in from_crawler
return cls.from_settings(crawler.settings, crawler)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/middleware.py", line 34, in from_settings
mw = mwcls.from_crawler(crawler)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/pipelines/media.py", line 33, in from_crawler
pipe = cls.from_settings(crawler.settings)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/pipelines/images.py", line 57, in from_settings
return cls(store_uri)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/pipelines/files.py", line 160, in __init__
self.store = self._get_store(store_uri)
File "/home/peter/anaconda2/lib/python2.7/site-packages/scrapy/pipelines/files.py", line 180, in _get_store
store_cls = self.STORE_SCHEMES[scheme]
KeyError: 'd'

[skyrem]

scrapy shell 都报错兴许是 scrapy 本身的问题，重新用 pip 装一个吧

[bigbearme]

@skyrem 重新安装了两次然而并没有效果，不知道是不是因为 ubuntu 版本的问题

[wlsnx]

scheme 为什么会是'd'？
https://github.com/scrapy/scrapy/blob/master/scrapy/pipelines/files.py#L217-L221

[wlsnx]

突然想到了，你不会是想把文件存在 D 盘吧？ Linux 可没有 D 盘哦。

[bigbearme]

@wlsnx 我运行 scrapy shell 也报这个错啊。 linux 没有 d 盘这种常识我还是有的...

[leavic]

scrapy shell 都报错那坑定是 scrapy 没装好啊，这和你的代码又没关系。

[pc10201]

我遇到过一个坑，通过 pip 安装 scrapy ，发现没有 scrapy.exe 文件，后来手动下载源码，运行 python setup.py install 来安装的

[bigbearme]

@leavic 嗯，我也判断和代码没关系，估计是没装好， scrapy 安装真累心

[wlsnx]

我不知道 scrapy shell 为什么报错，但是报了 KeyError: 'd'这个错，你最好检查一下 settings.py 里有没有 FILES_STORE="d:\some\file\path"之类的配置。

[Neveroldmilk]

16.04 太新了，等一段时间再试吧。

[bigbearme]

@wlsnx 嗯嗯，回去看看，多谢