WebDriverException: Could not initialize class java.util.UUID$Holder

classic Classic list List threaded Threaded
1 message Options
Reply | Threaded
Open this post in threaded view

WebDriverException: Could not initialize class java.util.UUID$Holder

I have a python program running in a docker container trying to connect to a remote webdriver, and while it worked yesterday ;) ...

Here's a transcript of a python shell session from the calling machine:

>>> options = webdriver.ChromeOptions()
>>> options.add_argument('--headless')
>>> browser = webdriver.Remote("http://%s:4444/wd/hub" % SELENIUM_HOST,DesiredCapabilities.CHROME, options=options)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 154, in __init__
    self.start_session(desired_capabilities, browser_profile)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 243, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 312, in execute
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/errorhandler.py", line 242, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: Could not initialize class java.util.UUID$Holder

The Selenium host reports the same:

16:20:35.639 INFO - Executing: [new session: Capabilities [{goog:chromeOptions={args=[--headless], extensions=[]}, browserName=chrome, version=, platform=ANY}]])
16:20:35.639 INFO - Error: Could not initialize class java.util.UUID$Holder

What could be going wrong with the universal ID?  

When run from the command line on the calling machine, curl SELENIUM_HOST:4444 gives the info page, so the connection and port are clear.

On the Selenium server side I'm using version: '3.4.0' with openjdk version "1.8.0_171"

You received this message because you are subscribed to the Google Groups "Selenium Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
To post to this group, send email to [hidden email].
To view this discussion on the web visit https://groups.google.com/d/msgid/selenium-users/69e84475-e74c-400e-9527-40e431b34e4b%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.