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I am trying to run selenium test cases on my site and getting a wierd firefox launching problem from past few days.
I have tried few options per selenium FAQ page, however the problem still persists.
I have tried following things
1. I have tried cleaning up the C:DOCUME~1fromdevLOCALS~1Temp directory. The directory mentioned in the java stacktrace does not really exist on my system.2. I have also tried restarting my system, just avoid any existing processes causing this.3. I have also tried checking the task manager on my windows machine and I dont see any firefox processes.4. I have also tried removing existing firefox profiles and recreating them.5. I have also tried firefox with no-addon mode, however no difference.
The exception stacktrace is as shown below.
12:06:54.218 INFO – creating new remote session
12:06:54.218 INFO – Allocated session 6461092698d344f0b9856f9152024b63 for [url]http://www.fromdev.com
12:06:54.234 INFO – Preparing Firefox profile…
12:07:15.238 ERROR – Failed to start new browser session, shutdown browser and clear all session data
java.lang.RuntimeException: Firefox refused shutdown while preparing a profile
at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.wai
tForFullProfileToBeCreated(FirefoxChromeLauncher.java:371)
at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.pop
ulateCustomProfileDirectory(FirefoxChromeLauncher.java:120)
at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.lau
nch(FirefoxChromeLauncher.java:90)
at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.lau
nchRemoteSession(FirefoxChromeLauncher.java:416)
at org.openqa.selenium.server.browserlaunchers.FirefoxLauncher.launchRem
oteSession(FirefoxLauncher.java:118)
at org.openqa.selenium.server.BrowserSessionFactory.createNewRemoteSessi
on(BrowserSessionFactory.java:374)
at org.openqa.selenium.server.BrowserSessionFactory.getNewBrowserSession
(BrowserSessionFactory.java:125)
at org.openqa.selenium.server.BrowserSessionFactory.getNewBrowserSession
(BrowserSessionFactory.java:86)
at org.openqa.selenium.server.SeleniumDriverResourceHandler.getNewBrowse
rSession(SeleniumDriverResourceHandler.java:809)
at org.openqa.selenium.server.SeleniumDriverResourceHandler.doCommand(Se
leniumDriverResourceHandler.java:435)
at org.openqa.selenium.server.SeleniumDriverResourceHandler.handleComman
dRequest(SeleniumDriverResourceHandler.java:405)
at org.openqa.selenium.server.SeleniumDriverResourceHandler.handle(Selen
iumDriverResourceHandler.java:149)
at org.openqa.jetty.http.HttpContext.handle(HttpContext.java:1530)
at org.openqa.jetty.http.HttpContext.handle(HttpContext.java:1482)
at org.openqa.jetty.http.HttpServer.service(HttpServer.java:909)
at org.openqa.jetty.http.HttpConnection.service(HttpConnection.java:820)
at org.openqa.jetty.http.HttpConnection.handleNext(HttpConnection.java:9
86)
at org.openqa.jetty.http.HttpConnection.handle(HttpConnection.java:837)
at org.openqa.jetty.http.SocketListener.handleConnection(SocketListener.
java:243)
at org.openqa.jetty.util.ThreadedServer.handle(ThreadedServer.java:357)
at org.openqa.jetty.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
Caused by: org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher$FileLockRemainedException: Lock file still present! C:DOCUME~1fromdevLOCALS~1TempcustomProfileDir6461092698d344f0b9856f9152024b63parent.lock
at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.wai
tForFileLockToGoAway(FirefoxChromeLauncher.java:322)
at org.openqa.selenium.server.browserlaunchers.FirefoxChromeLauncher.wai
tForFullProfileToBeCreated(FirefoxChromeLauncher.java:369)
… 20 more
12:07:15.238 INFO – Got result: Failed to start new browser session: Error while
launching browser on session null