求助,python3+selenium运行报错
原来脚本运行的好好的。也没有改动什么,今天忽然运行报错了:
就打开某页面,输入用户名,密码,浏览器可以正常打开,然而输入什么的完全没效果。一看就报错底下了。
C:\Users\sunl\AppData\Local\Programs\Python\Python36\python.exe E:/自动化测试/test/登录客反.py
Traceback (most recent call last):
File "E:/自动化测试/test/登录客反.py", line 12, in <module>
username.send_keys('hongsy')
File "C:\Users\sunl\AppData\Local\Programs\Python\Python36\lib\site-packages\selenium\webdriver\remote\webelement.py", line 349, in send_keys
'value': keys_to_typing(value)})
File "C:\Users\sunl\AppData\Local\Programs\Python\Python36\lib\site-packages\selenium\webdriver\remote\webelement.py", line 493, in _execute
return self._parent.execute(command, params)
File "C:\Users\sunl\AppData\Local\Programs\Python\Python36\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 249, in execute
self.error_handler.check_response(response)
File "C:\Users\sunl\AppData\Local\Programs\Python\Python36\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 193, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: Expected [object Undefined] undefined to be a string