我找不到任何解决我的问题的方法。
我已经在Amazon lightsail Ubuntu 18.04.3 LTS Linux中成功安装了Instapy。非常感谢您的任何建议。
当我尝试运行下面的简单测试脚本时。
我得到作为错误的一部分 -> selenium.common.exceptions.SessionNotCreatedException： 消息：无法找到一组匹配的功能
This is the script I am trying to run. Full Error is further below.
# imports
from instapy import InstaPy
from instapy import smart_run
# login credentials - password delete intentionally.
insta_username = '******'
insta_password = '*****'
# get an InstaPy session!
# set headless_browser=True to run InstaPy in the background
session = InstaPy(username=insta_username,
password=insta_password,
headless_browser=True)
with smart_run(session):
# activity
session.like_by_tags(["natgeo"], amount=10)
我收到以下错误...
我可以识别 2 个潜在错误
文件 "/usr/local/lib/python3.6/dist-packages/selenium/webdriver/remote/webdriver.py"，第 321 行，在 execute self.error_handler.check_response(response(
selenium.common.exceptions.SessionNotCreatedException： 消息：找不到一组匹配的功能
我认为错误必须与硒和Firefox浏览器有关，因为尝试在后台运行浏览器时会提示错误(headless_browser=True(
请参阅下面的完整错误消息
._. ._. ._. ._. ._. ._. ._. ._.
Workspace in use: "/home/ubuntu/InstaPy"
Traceback (most recent call last):
File "quickstart.py", line 25, in <module>
headless_browser=True)
File "/usr/local/lib/python3.6/dist-packages/instapy/instapy.py", line 318, in __init__
self.logger,
File "/usr/local/lib/python3.6/dist-packages/instapy/browser.py", line 114, in set_selenium_local_session
options=firefox_options,
File "/usr/local/lib/python3.6/dist-packages/selenium/webdriver/firefox/webdriver.py", line 174, in __init__
keep_alive=True)
File "/usr/local/lib/python3.6/dist-packages/selenium/webdriver/remote/webdriver.py", line 157, in __init__
self.start_session(capabilities, browser_profile)
File "/usr/local/lib/python3.6/dist-packages/selenium/webdriver/remote/webdriver.py", line 252, in start_session
response = self.execute(Command.NEW_SESSION, parameters)
File "/usr/local/lib/python3.6/dist-packages/selenium/webdriver/remote/webdriver.py", line 321, in execute
self.error_handler.check_response(response)
File "/usr/local/lib/python3.6/dist-packages/selenium/webdriver/remote/errorhandler.py", line 242, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.SessionNotCreatedException: Message: Unable to find a matching set of capabilities
感谢您的帮助！
我今天遇到了同样的问题，然后意识到第二个文件调用引用了Firefox。因此，我在服务器上加载了Firefox，并且运行良好。不知道"快速入门"是如何错过这个的...
在此处了解如何执行此操作： https://vitux.com/4-ways-to-install-mozilla-firefox-in-ubuntu/
方法2：从官方的Ubuntu仓库-通过命令行
$ sudo apt-get update
$ sudo apt install firefox