新人刚开始学习Scrapy,成功安装Scrapy,运行第一个程序还是报错,望高手帮忙解答,感激不尽
错误提示
Traceback (most recent call last):
File "c:\python27\lib\runpy.py", line 162, in _run_module_as_main
"__main__", fname, loader, pkg_name)
File "c:\python27\lib\runpy.py", line 72, in _run_code
exec code in run_globals
File "C:\Python27\Scripts\scrapy.exe\__main__.py", line 9, in <module>
File "c:\python27\lib\site-packages\scrapy\cmdline.py", line 142, in execute
cmd.crawler_process = CrawlerProcess(settings)
File "c:\python27\lib\site-packages\scrapy\crawler.py", line 209, in __init__
super(CrawlerProcess, self).__init__(settings)
File "c:\python27\lib\site-packages\scrapy\crawler.py", line 115, in __init__
self.spider_loader = _get_spider_loader(settings)
File "c:\python27\lib\site-packages\scrapy\crawler.py", line 296, in _get_spider_loader
return loader_cls.from_settings(settings.frozencopy())
File "c:\python27\lib\site-packages\scrapy\spiderloader.py", line 30, in from_settings
return cls(settings)
File "c:\python27\lib\site-packages\scrapy\spiderloader.py", line 21, in __init__
for module in walk_modules(name):
File "c:\python27\lib\site-packages\scrapy\utils\misc.py", line 63, in walk_modules
mod = import_module(path)
File "c:\python27\lib\importlib\__init__.py", line 37, in import_module
__import__(name)
ImportError: No module named Tieba.spiders按照提示，Tieba应该是题主你创建的scrapy的一个项目吧，而正常的话在spiders目录下应该有__init__.py文件中，虽然这个文件可以不用编辑，但是缺少这个文件也会报ImportError。所以，题主你检查下这个文件是否存在？
还可以参考下这个问题：
python ImportError No module named
Tieba ，你这个SPIDER名称没有定义好，或者没有为你的蜘蛛命好名。
检查一下新建的Spider类，需要继承scrapy.Spider
重新安装了一遍，整理了爬虫放的文件夹位置，是之前爬虫放的文件夹比较混乱，导致scrapy无法找到模块，谢谢大家