python 爬虫常见问题

Invalid return character or leading space in header: User-Agent 错误

Invalid return character or leading space in header: User-Agent 错误_qq_42621977的博客-CSDN博客

 

UnicodeEncodeError: 'latin-1' codec can't encode character '\uff09' in position 79: ordinal not in r

# url，headers，data，param 其中携带有中文，需要编码，解决方法例：url.encode('utf-8)

# 也有可能是headers错误，中间不能有省略号