我正在尝试使用Python的Selenium包自动登录GMail。但是,我无法完成任务,并出现以下错误:
Traceback (most recent call last):
File "C:\Users\Surojit\Desktop\Python\automaticpasswordFiller.py", line 21, in <module>
passwordElem = browser.find_element_by_id('Passwd')
File "C:\Users\Surojit\AppData\Local\Programs\Python\Python35-32\lib\site- packages\selenium\webdriver\remote\webdriver.py", line 266, in find_element_by_id
return self.find_element(by=By.ID, value=id_)
File "C:\Users\Surojit\AppData\Local\Programs\Python\Python35-32\lib\site- packages\selenium\webdriver\remote\webdriver.py", line 744, in find_element
{'using': by, 'value': value})['value']
File "C:\Users\Surojit\AppData\Local\Programs\Python\Python35-32\lib\site- packages\selenium\webdriver\remote\webdriver.py", line 233, in execute
self.error_handler.check_response(response)
File "C:\Users\Surojit\AppData\Local\Programs\Python\Python35-32\lib\site- packages\selenium\webdriver\remote\errorhandler.py", line 194, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.NoSuchElementException: Message: Unable to locate element: {"method":"id","selector":"Passwd"}
Stacktrace:
at FirefoxDriver.prototype.findElementInternal_ (file:///C:/Users/Surojit/AppData/Local/Temp/tmpceecsm46/extensions/fxdriver@goo glecode.com/components/driver-component.js:10770)
at FirefoxDriver.prototype.findElement (file:///C:/Users/Surojit/AppData/Local/Temp/tmpceecsm46/extensions/fxdriver@goo glecode.com/components/driver-component.js:10779)
at DelayedCommand.prototype.executeInternal_/h (file:///C:/Users/Surojit/AppData/Local/Temp/tmpceecsm46/extensions/fxdriver@goo glecode.com/components/command-processor.js:12661)
at DelayedCommand.prototype.executeInternal_ (file:///C:/Users/Surojit/AppData/Local/Temp/tmpceecsm46/extensions/fxdriver@goo glecode.com/components/command-processor.js:12666)
at DelayedCommand.prototype.execute/< (file:///C:/Users/Surojit/AppData/Local/Temp/tmpceecsm46/extensions/fxdriver@googlecode.com/components/command-processor.js:12608)
我写的简单代码是:
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.by import By
import time
browser = webdriver.Firefox()
browser.get('http://gmail.com')
action = webdriver.ActionChains(browser)
emailElem = browser.find_element_by_id('Email')
emailElem.send_keys("MyUserName")
browser.find_element_by_name('signIn').click()
#browser.get('https://accounts.google.com/ServiceLogin? service=mail&continue=https://mail.google.com/mail/#password')
passwordElem = browser.find_element_by_id('Passwd')
passwordElem.send_keys("MyPassword")
browser.find_element_by_name('signIn').click()
此外,我还试图通过将代码中的错误与对类似问题的答案进行比较来找出错误所在:Auto connect on my Gmail account with Python Selenium
有人能指引我走正确的路,让我知道我在哪里犯了错误吗?
这是我在stackoverflow上的第一篇文章。请原谅我在发布问题时犯的任何错误
您试图找到尚未加载到dom中的元素的
Passwd
id。尝试添加一些延迟以便可以加载页面。推荐的方法是
browser.implicitly_wait(num_of_seconds)
参见thisI hope that, it will be helpful for automate the gmail in updated chrome version.
您可以使用键来避免再次搜索下一个元素
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