解决:selenium.***mon.exceptions.WebDriverException: Message: Can not connect to the Service chromedriver
背景
在使用之前的代码时,报错:
Traceback (most recent call last):
File “xxx”, line xx, in
driver = webdriver.Chrome()
File \“xxx/webdriver.py\”, line 73, in init
self.service.start()
File \“xxx/service.py\”, line 104, in start
raise WebDriverException(\“Can not connect to the Service %s\” % self.path)
selenium.***mon.exceptions.WebDriverException: Message: Can not connect to the Service chromedriver
报错问题
Traceback (most recent call last):
File "xxx", line xx, in <module>
driver = webdriver.Chrome()
File \“xxx/webdriver.py\”, line 73, in init
self.service.start()
File \“xxx/service.py\”, line 104, in start
raise WebDriverException(\“Can not connect to the Service %s\” % self.path)
selenium.***mon.exceptions.WebDriverException: Message: Can not connect to the Service chromedriver
截图如下:
报错翻译
主要报错信息内容翻译如下所示:
Traceback (most recent call last):
File "xxx", line xx, in <module>
driver = webdriver.Chrome()
File \“xxx/webdriver.py\”, line 73, in init
self.service.start()
File \“xxx/service.py\”, line 104, in start
raise WebDriverException(\“Can not connect to the Service %s\” % self.path)
selenium.***mon.exceptions.WebDriverException: Message: Can not connect to the Service chromedriver
翻译:
追溯(最近一次通话):
文件“xxx”,第xx行,在中
driver=网络驱动程序。色度()
init中的文件“xxx/webdriver.py\”,第73行
self-service.start()
文件“xxx/service.py\”,第104行,起始
引发WebDriverException(\“无法连接到服务%s\”%self.path)
selenium.***.mon.exceptions.WebDriverException:消息:无法连接到服务chromedriver
报错位置代码
driver = webdriver.Chrome()
报错原因
经过查阅资料,发现有两种情况,可能是防火墙的设置问题,或者是localhost域名与127.0.0.1的映射问题,然后就会报错selenium.***mon.exceptions.WebDriverException: Message: Can not connect to the Service chromedriver。
小伙伴们按下面的解决方法即可解决!!!
解决方法
要解决这个错误,这里总结了以下几个解决办法。
方法一:关闭防火墙
首先打开cmd,输入
ping localhost
发现一般故障,数据100%丢失
关闭防火墙服务
方法二:添加localhost与127.0.0.1的映射关系
添加localhost与127.0.0.1的映射关系到hosts文件,文件路径为:C:\Windows\System32\drivers\etc\hosts