>>> from splinter.browser import Browser
>>> browser = Browser(driver_name='firefox')
File "<stdin>", line 1, in <module>
File "/Library/Python/2.7/site-packages/splinter/browser.py", line 63, in Browser
return driver(*args, **kwargs)
File "/Library/Python/2.7/site-packages/splinter/driver/webdriver/firefox.py", line 48, in __init__
timeout=timeout)
File "/Library/Python/2.7/site-packages/selenium/webdriver/firefox/webdriver.py", line 77, in __init__
self.binary, timeout),
File "/Library/Python/2.7/site-packages/selenium/webdriver/firefox/extension_connection.py", line 49, in __init__
self.binary.launch_browser(self.profile)
File "/Library/Python/2.7/site-packages/selenium/webdriver/firefox/firefox_binary.py", line 68, in launch_browser
self._wait_until_connectable()
File "/Library/Python/2.7/site-packages/selenium/webdriver/firefox/firefox_binary.py", line 103, in _wait_until_connectable
raise WebDriverException("Can't load the profile. Profile "
selenium.common.exceptions.WebDriverException: Message: Can't load the profile. Profile Dir: %s If you specified a log_file in the FirefoxBinary constructor, check it for details.