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Aqua-Dream / Tieba_Spider

百度贴吧爬虫(基于scrapy和mysql)
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我在运行项目时出现了问题 #30

Closed shenyi1 closed 3 years ago

shenyi1 commented 3 years ago

我在第一次运行项目时，修改了config.json文件后，出现了如下错误：我用的是scrapy 2.4.0

E:\Pycharmprojects\tieba>scrapy run 仙五前修改 Pal5Q_Diy Traceback (most recent call last): File "E:\anaconda3\Scripts\scrapy-script.py", line 10, in <module> sys.exit(execute()) File "E:\anaconda3\lib\site-packages\scrapy\cmdline.py", line 142, in execute _run_print_help(parser, cmd.process_options, args, opts) File "E:\anaconda3\lib\site-packages\scrapy\cmdline.py", line 100, in _run_print_help func(*a, **kw) File "E:\anaconda3\lib\site-packages\scrapy\commands\__init__.py", line 130, in process_options if opts.output or opts.overwrite_output: AttributeError: 'Values' object has no attribute 'overwrite_output'

shenyi1 commented 3 years ago

该问题已解决：我的python版本是3.7.1 可能是最新的scrapy兼容问题，卸载scrapy2.4.0重新安装scrapy1.8.0即可 pip uninstall scrapy pip install scrapy==1.8.0 查看自己的scrapy版本 scrapy version -v