任何时候我尝试scrapy crawl [name]我都会收到以下错误
Traceback (most recent call last):
File "/usr/local/bin/scrapy", line 5, in <module>
from pkg_resources import load_entry_point
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 2793, in <module>
working_set.require(__requires__)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 673, in require
needed = self.resolve(parse_requirements(requirements))
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 576, in resolve
raise DistributionNotFound(req)
pkg_resources.DistributionNotFound: Scrapy==0.24.5
我不确定我错过了什么，我已经尝试过其他类似问题的建议，但没有任何效果！任何帮助将不胜感激。