This test randomly fails with the followng output:
Element is no longer attached to the DOM Command duration or timeout: 7 milliseconds For documentation on this error, please visit: http://seleniumhq.org/exceptions/stale_element_reference.html Build info: version: '2.39.0', revision: '14fa800511cc5d66d426e08b0b2ab926c7ed7398', time: '2013-12-16 13:18:38' System info: host: 'f6ed3b8f8d57', ip: '172.17.0.6', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-49-generic', java.version: '1.8.0_40' Driver info: org.openqa.selenium.firefox.FirefoxDriver Capabilities [{applicationCacheEnabled=true, rotatable=false, handlesAlerts=true, databaseEnabled=true, version=26.0, platform=LINUX, browserConnectionEnabled=true, nativeEvents=false, acceptSslCerts=true, webStorageEnabled=true, locationContextEnabled=true, browserName=firefox, takesScreenshot=true, javascriptEnabled=true, cssSelectorsEnabled=true}] Session ID: cf640106-337c-4dc8-9348-8ad5997767c7 Stacktrace org.openqa.selenium.StaleElementReferenceException: Element is no longer attached to the DOM Command duration or timeout: 7 milliseconds For documentation on this error, please visit: http://seleniumhq.org/exceptions/stale_element_reference.html Build info: version: '2.39.0', revision: '14fa800511cc5d66d426e08b0b2ab926c7ed7398', time: '2013-12-16 13:18:38' System info: host: 'f6ed3b8f8d57', ip: '172.17.0.6', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-49-generic', java.version: '1.8.0_40' Driver info: org.openqa.selenium.firefox.FirefoxDriver Capabilities [{applicationCacheEnabled=true, rotatable=false, handlesAlerts=true, databaseEnabled=true, version=26.0, platform=LINUX, browserConnectionEnabled=true, nativeEvents=false, acceptSslCerts=true, webStorageEnabled=true, locationContextEnabled=true, browserName=firefox, takesScreenshot=true, javascriptEnabled=true, cssSelectorsEnabled=true}] Session ID: cf640106-337c-4dc8-9348-8ad5997767c7 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:422) at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:193) at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:145) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:554) at org.openqa.selenium.remote.RemoteWebElement.execute(RemoteWebElement.java:268) at org.openqa.selenium.remote.RemoteWebElement.click(RemoteWebElement.java:79) at org.nuxeo.functionaltests.forms.Select2WidgetElement.selectValue(Select2WidgetElement.java:213) at org.nuxeo.functionaltests.forms.Select2WidgetElement.selectValue(Select2WidgetElement.java:183) at org.nuxeo.functionaltests.pages.admincenter.usermanagement.UserCreationFormPage.createUser(UserCreationFormPage.java:113) at org.nuxeo.functionaltests.pages.admincenter.usermanagement.UserCreationFormPage.createUser(UserCreationFormPage.java:77) at org.nuxeo.ftest.cap.ITSearchTabTest.setup(ITSearchTabTest.java:76) Caused by: org.openqa.selenium.remote.ErrorHandler$UnknownServerException: Element is no longer attached to the DOM Build info: version: '2.39.0', revision: '14fa800511cc5d66d426e08b0b2ab926c7ed7398', time: '2013-12-16 13:18:38' System info: host: 'f6ed3b8f8d57', ip: '172.17.0.6', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-49-generic', java.version: '1.8.0_40' Driver info: driver.version: unknown at <anonymous class>.fxdriver.cache.getElementAt(resource://fxdriver/modules/web_element_cache.js:7587) at <anonymous class>.Utils.getElementAt(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:7197) at <anonymous class>.fxdriver.preconditions.visible(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:8177) at <anonymous class>.DelayedCommand.prototype.checkPreconditions_(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10814) at <anonymous class>.DelayedCommand.prototype.executeInternal_/h(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10831) at <anonymous class>.DelayedCommand.prototype.executeInternal_(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10836) at <anonymous class>.DelayedCommand.prototype.execute/<(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10778) Standard Output 12:38:30,226 ERROR [AbstractTest] Test 'org.nuxeo.ftest.cap.ITSearchTabTest#testSearch' failed org.openqa.selenium.StaleElementReferenceException: Element is no longer attached to the DOM Command duration or timeout: 7 milliseconds For documentation on this error, please visit: http://seleniumhq.org/exceptions/stale_element_reference.html Build info: version: '2.39.0', revision: '14fa800511cc5d66d426e08b0b2ab926c7ed7398', time: '2013-12-16 13:18:38' System info: host: 'f6ed3b8f8d57', ip: '172.17.0.6', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-49-generic', java.version: '1.8.0_40' Driver info: org.openqa.selenium.firefox.FirefoxDriver Capabilities [{applicationCacheEnabled=true, rotatable=false, handlesAlerts=true, databaseEnabled=true, version=26.0, platform=LINUX, browserConnectionEnabled=true, nativeEvents=false, acceptSslCerts=true, webStorageEnabled=true, locationContextEnabled=true, browserName=firefox, takesScreenshot=true, javascriptEnabled=true, cssSelectorsEnabled=true}] Session ID: cf640106-337c-4dc8-9348-8ad5997767c7 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:422) at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:193) at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:145) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:554) at org.openqa.selenium.remote.RemoteWebElement.execute(RemoteWebElement.java:268) at org.openqa.selenium.remote.RemoteWebElement.click(RemoteWebElement.java:79) at org.nuxeo.functionaltests.forms.Select2WidgetElement.selectValue(Select2WidgetElement.java:213) at org.nuxeo.functionaltests.forms.Select2WidgetElement.selectValue(Select2WidgetElement.java:183) at org.nuxeo.functionaltests.pages.admincenter.usermanagement.UserCreationFormPage.createUser(UserCreationFormPage.java:113) at org.nuxeo.functionaltests.pages.admincenter.usermanagement.UserCreationFormPage.createUser(UserCreationFormPage.java:77) at org.nuxeo.ftest.cap.ITSearchTabTest.setup(ITSearchTabTest.java:76) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.nuxeo.functionaltests.LogTestWatchman$1.evaluate(LogTestWatchman.java:94) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner.run(ParentRunner.java:309) at org.junit.runners.Suite.runChild(Suite.java:127) at org.junit.runners.Suite.runChild(Suite.java:26) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) at org.junit.runners.ParentRunner.run(ParentRunner.java:309) at org.junit.runner.JUnitCore.run(JUnitCore.java:160) at org.junit.runner.JUnitCore.run(JUnitCore.java:138) at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.createRequestAndRun(JUnitCoreWrapper.java:113) at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.executeEager(JUnitCoreWrapper.java:85) at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:54) at org.apache.maven.surefire.junitcore.JUnitCoreProvider.invoke(JUnitCoreProvider.java:134) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) Caused by: org.openqa.selenium.remote.ErrorHandler$UnknownServerException: Element is no longer attached to the DOM Build info: version: '2.39.0', revision: '14fa800511cc5d66d426e08b0b2ab926c7ed7398', time: '2013-12-16 13:18:38' System info: host: 'f6ed3b8f8d57', ip: '172.17.0.6', os.name: 'Linux', os.arch: 'amd64', os.version: '3.13.0-49-generic', java.version: '1.8.0_40' Driver info: driver.version: unknown at <anonymous class>.fxdriver.cache.getElementAt(resource://fxdriver/modules/web_element_cache.js:7587) at <anonymous class>.Utils.getElementAt(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:7197) at <anonymous class>.fxdriver.preconditions.visible(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:8177) at <anonymous class>.DelayedCommand.prototype.checkPreconditions_(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10814) at <anonymous class>.DelayedCommand.prototype.executeInternal_/h(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10831) at <anonymous class>.DelayedCommand.prototype.executeInternal_(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10836) at <anonymous class>.DelayedCommand.prototype.execute/<(file:///tmp/anonymous7205680294882997671webdriver-profile/extensions/fxdriver@googlecode.com/components/command_processor.js:10778)