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selenium is unable to open firefox

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  • Last reply by Paul

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>>> from selenium import webdriver >>> driver = webdriver.Firefox() Traceback (most recent call last):

 File "<pyshell#1>", line 1, in <module>
   driver = webdriver.Firefox()
 File "C:\Anaconda3\lib\site-packages\selenium\webdriver\firefox\webdriver.py", line 103, in __init__
   self.binary, timeout)
 File "C:\Anaconda3\lib\site-packages\selenium\webdriver\firefox\extension_connection.py", line 51, in __init__
   self.binary.launch_browser(self.profile, timeout=timeout)
 File "C:\Anaconda3\lib\site-packages\selenium\webdriver\firefox\firefox_binary.py", line 68, in launch_browser
   self._wait_until_connectable(timeout=timeout)
 File "C:\Anaconda3\lib\site-packages\selenium\webdriver\firefox\firefox_binary.py", line 98, in _wait_until_connectable
   raise WebDriverException("The browser appears to have exited "

selenium.common.exceptions.WebDriverException: Message: The browser appears to have exited before we could connect. If you specified a log_file in the FirefoxBinary constructor, check it for details.

>>>

It was working fine recently but my latest Firefox upgrade (47) seems to block it. What to do? Oh by the way same selenium is working fine with Chrome.

>>> from selenium import webdriver >>> driver = webdriver.Firefox() Traceback (most recent call last): File "<pyshell#1>", line 1, in <module> driver = webdriver.Firefox() File "C:\Anaconda3\lib\site-packages\selenium\webdriver\firefox\webdriver.py", line 103, in __init__ self.binary, timeout) File "C:\Anaconda3\lib\site-packages\selenium\webdriver\firefox\extension_connection.py", line 51, in __init__ self.binary.launch_browser(self.profile, timeout=timeout) File "C:\Anaconda3\lib\site-packages\selenium\webdriver\firefox\firefox_binary.py", line 68, in launch_browser self._wait_until_connectable(timeout=timeout) File "C:\Anaconda3\lib\site-packages\selenium\webdriver\firefox\firefox_binary.py", line 98, in _wait_until_connectable raise WebDriverException("The browser appears to have exited " selenium.common.exceptions.WebDriverException: Message: The browser appears to have exited before we could connect. If you specified a log_file in the FirefoxBinary constructor, check it for details. >>> It was working fine recently but my latest Firefox upgrade (47) seems to block it. What to do? Oh by the way same selenium is working fine with Chrome.

All Replies (1)

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Hi

I am sorry, but this question is beyond our considerable expertise to answer.

I recommend you ask in a specialist Selenium forum or support service.