I am getting a warning message using quit method

Question

I am automatating a test using Selenium Webdriver in Java language. I am getting warning message when I use quit(0 method to close browser. The warning message is -:

[Child 5780] ###!!! ABORT: Aborting on channel error.: file c:/builds/moz2_slave/m-rel-w32-00000000000000000000/build/src/ipc/glue/MessageChannel.cpp, line 2052

Dec 11, 2016 5:12:30 PM org.openqa.selenium.os.UnixProcess destroy

SEVERE: Unable to kill process with PID 3308

The code that I have written is-:

System.setProperty("webdriver.gecko.driver", "C://Selenium driver/geckodriver.exe");

DesiredCapabilities capabilities = DesiredCapabilities.firefox();

capabilities.setCapability("marionette", true);

WebDriver driver = new FirefoxDriver();

driver.get("http://www.google.com");

driver.quit();

What is the reason of warning message?

Answer 1

This is the known issue happening with Firefox version 48, 49 and 50. Upgrade your Firefox browser to the latest version and let us know.

Comments

is there any resolution for this??

i am also facing this issue when closing the browser using driver.quit()

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So far there is no resolution. You can keep your eyes on ISSUE#210

https://github.com/mozilla/geckodriver/issues/210

to keep yourself updated.