我正在使用Selenium Webdriver(Python绑定),我的脚本适用于Mac(OS X 10.6.8),但不适用于PC(Windows 7 Enterprise)。这是我得到的错误:
C:\Python27>python myscript.py
Traceback (most recent call last):
File "myscript.py", line 303, in <module>
myfunction(arg1)
File "myscript.py", line 87, in myfunction
browser = webdriver.Firefox(firefox_profile = fp)
File "C:\Python27\lib\site-packages\selenium\webdriver\firefox\webdriver.py",
line 61, in __init__
self.binary, timeout),
File "C:\Python27\lib\site-packages\selenium\webdriver\firefox\extension_conne
ction.py", line 47, in __init__
self.binary.launch_browser(self.profile)
File "C:\Python27\lib\site-packages\selenium\webdriver\firefox\firefox_binary.
py", line 61, in launch_browser
self._wait_until_connectable()
File "C:\Python27\lib\site-packages\selenium\webdriver\firefox\firefox_binary.
py", line 105, in _wait_until_connectable
self.profile.path, self._get_firefox_output()))
selenium.common.exceptions.WebDriverException: Message: "Can't load the profile.
Profile Dir: c:\\users\\marzagao.1\\appdata\\local\\temp\\tmpnn0nhk Firefox out
put: "
这是我脚本的相关部分(我正在迭代不同的下载文件夹):
for download_folder in list_of_download_folders:
fp = webdriver.FirefoxProfile()
fp.set_preference("browser.download.folderList", 2)
fp.set_preference("browser.download.manager.showWhenStarting", False)
fp.set_preference("browser.download.dir", download_folder)
fp.set_preference("browser.helperApps.neverAsk.saveToDisk", "text/plain")
browser = webdriver.Firefox(firefox_profile = fp)
# gets URL, download files
我用Google搜索,显然此错误消息可能有不同的原因。我尝试了这个解决方案here,但它不起作用(我猜它不适用于我的情况,即使错误信息类似)。有什么想法吗?
(Windows 7企业版,Service Pack 1,Python 2.7.5,Selenium 2.34,Firefox 23.0)
答案 0 :(得分:3)
似乎还不支持Firefox 23。 Selenium 2.34增加了对Firefox 22的支持,现在有2.35发布,但没有提到FF23。
所以我建议你将你的firefox降级到v22或尝试新的2.35 selenium库。
https://github.com/SeleniumHQ/selenium/blob/master/py/CHANGES
它如何在Mac上运行? - 我不知道,你确定你在那里运行ff23吗?