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Webdriver and Chrome: DevToolsActivePort file doesn't exist

I am trying to install/configure Selenium to do some UI testing while a team mate is out of the office. I have installed Selenium Webdriver and Eclipse, as well as the Chrome, Firefox and Edge browser drivers. I have some very simple scripts that launch the browser and open up a URL. I am just trying to verify that my install and configuration is good. Firefox and Edge are fine, work as expected. However, I cannot get chrome to work.

Here is my script:

package firstPackage;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;

public class FirstScript {
    public static void main(String[] args) {        
        ChromeOptions options = new ChromeOptions();
        options.addArguments("disable-infobars");
        options.addArguments("--start-maximized");

        WebDriver driver = new ChromeDriver(options);
        driver.get("http://www.google.com");
    }
}

When I run it, Chrome launches. The title of the tab is "data;" and the URL in the address bar is also "data;". However, the browser does not navigate to the URL that I specified. After approx 60 seconds I get the following error in the eclipse window:

Exception in thread "main" org.openqa.selenium.WebDriverException: unknown error: DevToolsActivePort file doesn't exist
  (Driver info: chromedriver=2.39.562718 (9a2698cba08cf5a471a29d30c8b3e12becabb0e9),platform=Windows NT 10.0.16299 x86_64) (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 60.15 seconds
Build info: version: '3.12.0', revision: '7c6e0b3', time: '2018-05-08T15:15:03.216Z'
System info: host: 'XXXXXXX', ip: 'XXXXXXXXXX', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_171'
Driver info: driver.version: ChromeDriver
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
    at java.lang.reflect.Constructor.newInstance(Unknown Source)
    at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:214)
    at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:166)
    at org.openqa.selenium.remote.JsonWireProtocolResponse.lambda$new$0(JsonWireProtocolResponse.java:53)
    at org.openqa.selenium.remote.JsonWireProtocolResponse.lambda$getResponseFunction$2(JsonWireProtocolResponse.java:91)
    at org.openqa.selenium.remote.ProtocolHandshake.lambda$createSession$0(ProtocolHandshake.java:123)
    at java.util.stream.ReferencePipeline$3$1.accept(Unknown Source)
    at java.util.Spliterators$ArraySpliterator.tryAdvance(Unknown Source)
    at java.util.stream.ReferencePipeline.forEachWithCancel(Unknown Source)
    at java.util.stream.AbstractPipeline.copyIntoWithCancel(Unknown Source)
    at java.util.stream.AbstractPipeline.copyInto(Unknown Source)
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source)
    at java.util.stream.FindOps$FindOp.evaluateSequential(Unknown Source)
    at java.util.stream.AbstractPipeline.evaluate(Unknown Source)
    at java.util.stream.ReferencePipeline.findFirst(Unknown Source)
    at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:126)
    at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:73)
    at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:136)
    at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:83)
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:543)
    at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:207)
    at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:130)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:181)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:168)
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:157)
    at firstPackage.FirstScript.main(FirstScript.java:14)

A Google search brought me to a few posts that suggested some option settings might do the trick. These are the ones that I tried:

options.addArguments("--disable-extensions"); // disabling extensions
options.addArguments("--disable-gpu"); // applicable to windows os only
options.addArguments("--disable-dev-shm-usage"); // overcome limited resource problems
options.addArguments("--no-sandbox"); // Bypass OS security model

None of these fixed the problem for me, the behavior stayed the same.

I am running: Windows 10 (OS build 16299) Selenium 3.12.0 ChromeDriver 2.39 Chrome 67.0.3396.79

Anyone have any suggestions as to what I might be doing wrong?

like image 724
Mike Avatar asked Jun 07 '18 20:06

Mike


1 Answers

I solved this in Ruby by adding --headless option. Maybe it helps.

like image 180
Leticia Esperon Avatar answered Sep 24 '22 08:09

Leticia Esperon