从 chrome 位置 C:\\..\\Chrome\\Application\\chrome.exe 开始的进程不再运行，因此 ChromeDriver 假设 Chrome 已崩溃
[英]The process started from chrome location C:\..\Chrome\Application\chrome.exe is no longer running, so ChromeDriver is assuming that Chrome has crashed
原文
2018-08-24 17:37:59
5
4
python/
selenium/
google-chrome/
selenium-webdriver/
selenium-chromedriver
问题描述
Chrome version: 68.0.3440.106 
Chrome 版本：68.0.3440.106
Chrome webdriver version: ChromeDriver 2.41.578737 Chrome 网络驱动程序版本：ChromeDriver 2.41.578737
Python Version : Python 3.5.2 Python 版本：Python 3.5.2
I write this code in python:我用python写了这段代码：
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
o = webdriver.ChromeOptions()
o.add_argument("disable-extensions");
o.add_argument("--start-maximized");
driver = webdriver.Chrome(executable_path=r"chromedriver.exe",options=o)
driver.get("http://www.python.org")
assert "Python" in driver.title
elem = driver.find_element_by_name("q")
elem.clear()
elem.send_keys("pycon")
elem.send_keys(Keys.RETURN)
assert "No results found." not in driver.page_source
driver.close()
after few seconds chrome opened with this error:几秒钟后 chrome 打开时出现此错误：
and nothing happend till i close chrome and get this exception:在我关闭 chrome 并得到这个异常之前，什么都没有发生：
Traceback (most recent call last):
File ".../game.py", line 8, in <module>
driver = webdriver.Chrome(executable_path=r"chromedriver.exe",options=o)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 75, in __init__
desired_capabilities=desired_capabilities)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 156, in __init__
self.start_session(capabilities, browser_profile)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 251, in start_session
response = self.execute(Command.NEW_SESSION, parameters)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 320, in execute
self.error_handler.check_response(response)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: exited normally
(unknown error: unable to discover open pages)
(The process started from chrome location C:\Program Files (x86)\Google\Chrome\Application\chrome.exe is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
(Driver info: chromedriver=2.41.578737 (49da6702b16031c40d63e5618de03a32ff6c197e),platform=Windows NT 10.0.17134 x86_64)
4 个解决方案
解决方案1
1 2018-08-24 18:02:54
Chrome version: 68.0.3440.106 Chrome版本：68.0.3440.106
Chrome webdriver version: ChromeDriver 2.41.578737 Chrome网络驱动程序版本：ChromeDriver 2.41.578737
Python Version : Python 3.5.2的Python版本：的Python 3.5.2
I write this code in python:我用python编写以下代码：
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
o = webdriver.ChromeOptions()
o.add_argument("disable-extensions");
o.add_argument("--start-maximized");
driver = webdriver.Chrome(executable_path=r"chromedriver.exe",options=o)
driver.get("http://www.python.org")
assert "Python" in driver.title
elem = driver.find_element_by_name("q")
elem.clear()
elem.send_keys("pycon")
elem.send_keys(Keys.RETURN)
assert "No results found." not in driver.page_source
driver.close()
after few seconds chrome opened with this error:几秒钟后，chrome打开，并显示以下错误：
and nothing happend till i close chrome and get this exception:在我关闭chrome并获得此异常之前，什么也没有发生：
Traceback (most recent call last):
File ".../game.py", line 8, in <module>
driver = webdriver.Chrome(executable_path=r"chromedriver.exe",options=o)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 75, in __init__
desired_capabilities=desired_capabilities)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 156, in __init__
self.start_session(capabilities, browser_profile)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 251, in start_session
response = self.execute(Command.NEW_SESSION, parameters)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 320, in execute
self.error_handler.check_response(response)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: exited normally
(unknown error: unable to discover open pages)
(The process started from chrome location C:\Program Files (x86)\Google\Chrome\Application\chrome.exe is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
(Driver info: chromedriver=2.41.578737 (49da6702b16031c40d63e5618de03a32ff6c197e),platform=Windows NT 10.0.17134 x86_64)
解决方案2
1 2021-10-27 08:27:56
I recently had this issue using TeamCity, which was caused by chrome (and chromedriver) not shutting down after executing my script.我最近在使用 TeamCity 时遇到了这个问题，这是由 chrome（和 chromedriver）在执行我的脚本后没有关闭引起的。 inserting "taskkill /f /im chrome.exe" and "taskkill /f /im chromedriver.exe" fixed this issue.插入“taskkill /f /im chrome.exe”和“taskkill /f /im chromedriver.exe”修复了这个问题。
解决方案3
0 2018-08-24 20:05:30
Chrome version: 68.0.3440.106 Chrome版本：68.0.3440.106
Chrome webdriver version: ChromeDriver 2.41.578737 Chrome网络驱动程序版本：ChromeDriver 2.41.578737
Python Version : Python 3.5.2的Python版本：的Python 3.5.2
I write this code in python:我用python编写以下代码：
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
o = webdriver.ChromeOptions()
o.add_argument("disable-extensions");
o.add_argument("--start-maximized");
driver = webdriver.Chrome(executable_path=r"chromedriver.exe",options=o)
driver.get("http://www.python.org")
assert "Python" in driver.title
elem = driver.find_element_by_name("q")
elem.clear()
elem.send_keys("pycon")
elem.send_keys(Keys.RETURN)
assert "No results found." not in driver.page_source
driver.close()
after few seconds chrome opened with this error:几秒钟后，chrome打开，并显示以下错误：
and nothing happend till i close chrome and get this exception:在我关闭chrome并获得此异常之前，什么也没有发生：
Traceback (most recent call last):
File ".../game.py", line 8, in <module>
driver = webdriver.Chrome(executable_path=r"chromedriver.exe",options=o)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 75, in __init__
desired_capabilities=desired_capabilities)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 156, in __init__
self.start_session(capabilities, browser_profile)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 251, in start_session
response = self.execute(Command.NEW_SESSION, parameters)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 320, in execute
self.error_handler.check_response(response)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: exited normally
(unknown error: unable to discover open pages)
(The process started from chrome location C:\Program Files (x86)\Google\Chrome\Application\chrome.exe is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
(Driver info: chromedriver=2.41.578737 (49da6702b16031c40d63e5618de03a32ff6c197e),platform=Windows NT 10.0.17134 x86_64)
解决方案4
0 2020-04-15 20:44:47
Chrome version: 68.0.3440.106 Chrome版本：68.0.3440.106
Chrome webdriver version: ChromeDriver 2.41.578737 Chrome网络驱动程序版本：ChromeDriver 2.41.578737
Python Version : Python 3.5.2的Python版本：的Python 3.5.2
I write this code in python:我用python编写以下代码：
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
o = webdriver.ChromeOptions()
o.add_argument("disable-extensions");
o.add_argument("--start-maximized");
driver = webdriver.Chrome(executable_path=r"chromedriver.exe",options=o)
driver.get("http://www.python.org")
assert "Python" in driver.title
elem = driver.find_element_by_name("q")
elem.clear()
elem.send_keys("pycon")
elem.send_keys(Keys.RETURN)
assert "No results found." not in driver.page_source
driver.close()
after few seconds chrome opened with this error:几秒钟后，chrome打开，并显示以下错误：
and nothing happend till i close chrome and get this exception:在我关闭chrome并获得此异常之前，什么也没有发生：
Traceback (most recent call last):
File ".../game.py", line 8, in <module>
driver = webdriver.Chrome(executable_path=r"chromedriver.exe",options=o)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\chrome\webdriver.py", line 75, in __init__
desired_capabilities=desired_capabilities)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 156, in __init__
self.start_session(capabilities, browser_profile)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 251, in start_session
response = self.execute(Command.NEW_SESSION, parameters)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 320, in execute
self.error_handler.check_response(response)
File "...\Python\Python35-32\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: Chrome failed to start: exited normally
(unknown error: unable to discover open pages)
(The process started from chrome location C:\Program Files (x86)\Google\Chrome\Application\chrome.exe is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
(Driver info: chromedriver=2.41.578737 (49da6702b16031c40d63e5618de03a32ff6c197e),platform=Windows NT 10.0.17134 x86_64)
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