org.openqa.selenium.remote.UnreachableBrowserException: Error communicating with the remote browser. It may have died. Build info: version: '2.53.1', revision: 'a36b8b1cd5757287168e54b817830adce9b0158d', time: '2016-06-30 19:26:09' System info: host: 'qosmio', ip: '192.168.2.30', os.name: 'Windows 8', os.arch: 'amd64', os.version: '6.2', java.version: '1.8.0_73' Driver info: driver.version: SysNGSeleniumDriver Capabilities [{applicationCacheEnabled=true, rotatable=false, handlesAlerts=true, databaseEnabled=true, version=47.0.1, platform=WINDOWS, nativeEvents=false, acceptSslCerts=true, webStorageEnabled=true, locationContextEnabled=true, browserName=firefox, takesScreenshot=true, javascriptEnabled=true, cssSelectorsEnabled=true}] Session ID: ddb4ecc7-4f8c-49ae-9b65-b4831541c6d3

  1. 0

    Spring 4 integration WebDriver AbstractTestNGSpringContextTests

    Stack Overflow | 3 months ago | Marcelo Ferreira
    org.openqa.selenium.remote.UnreachableBrowserException: Error communicating with the remote browser. It may have died. Build info: version: '2.53.1', revision: 'a36b8b1cd5757287168e54b817830adce9b0158d', time: '2016-06-30 19:26:09' System info: host: 'qosmio', ip: '192.168.2.30', os.name: 'Windows 8', os.arch: 'amd64', os.version: '6.2', java.version: '1.8.0_73' Driver info: driver.version: SysNGSeleniumDriver Capabilities [{applicationCacheEnabled=true, rotatable=false, handlesAlerts=true, databaseEnabled=true, version=47.0.1, platform=WINDOWS, nativeEvents=false, acceptSslCerts=true, webStorageEnabled=true, locationContextEnabled=true, browserName=firefox, takesScreenshot=true, javascriptEnabled=true, cssSelectorsEnabled=true}] Session ID: ddb4ecc7-4f8c-49ae-9b65-b4831541c6d3
  2. 0

    Nightwatch Error on Retrieving New Session

    Stack Overflow | 5 months ago | dhess
    java.util.concurrent.ExecutionException: org.openqa.selenium.WebDriverException: java.lang.reflect.InvocationTargetException Build info: version: '2.51.0', revision: '1af067d', time: '2016-02-05 19:15:17' System info: host: 'StudioXPS', ip: '10.0.0.46', os.name: 'Windows 10', os.arch: 'x86', os.version: '10.0', java.version: '1.8.0_91' Driver info: driver.version: unknown
  3. 0

    GitHub comment 1088#235323547

    GitHub | 5 months ago | dastardlychimp
    java.util.concurrent.ExecutionException: org.openqa.selenium.WebDriverException: java.lang.reflect.InvocationTargetException Build info: version: '2.53.1', revision: 'a36b8b1', time: '2016-06-30 17:37:03' System info: host: 'StudioXPS', ip: '10.0.0.46', os.name: 'Windows 10', os.arch: 'x86', os.version: '10.0', java.version: '1.8.0_91' Driver info: driver.version: unknown
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  5. 0

    SharedDriver Example (using PICO container DI) is not closing the browser for me.

    Stack Overflow | 2 years ago | Kunal
    org.apache.http.NoHttpResponseException: 127.0.0.1:7055 failed to respond

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Root Cause Analysis

  1. org.apache.http.NoHttpResponseException

    127.0.0.1:7055 failed to respond

    at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead()
  2. Apache HttpClient
    DefaultHttpResponseParser.parseHead
    1. org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:143)[httpclient-4.5.jar:4.5]
    2. org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)[httpclient-4.5.jar:4.5]
    2 frames
  3. Apache Http
    DefaultBHttpClientConnection.receiveResponseHeader
    1. org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261)[httpcore-4.4.1.jar:4.4.1]
    2. org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:165)[httpcore-4.4.1.jar:4.4.1]
    2 frames
  4. Apache HttpClient
    CPoolProxy.receiveResponseHeader
    1. org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:167)[httpclient-4.5.jar:4.5]
    1 frame
  5. Apache Http
    HttpRequestExecutor.execute
    1. org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272)[httpcore-4.4.1.jar:4.4.1]
    2. org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124)[httpcore-4.4.1.jar:4.4.1]
    2 frames
  6. Apache HttpClient
    CloseableHttpClient.execute
    1. org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:271)[httpclient-4.5.jar:4.5]
    2. org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)[httpclient-4.5.jar:4.5]
    3. org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)[httpclient-4.5.jar:4.5]
    4. org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)[httpclient-4.5.jar:4.5]
    5. org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)[httpclient-4.5.jar:4.5]
    6. org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71)[httpclient-4.5.jar:4.5]
    7. org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)[httpclient-4.5.jar:4.5]
    7 frames
  7. Selenium
    HttpCommandExecutor.execute
    1. org.openqa.selenium.remote.internal.ApacheHttpClient.fallBackExecute(ApacheHttpClient.java:162)[selenium-remote-driver-2.53.1.jar:na]
    2. org.openqa.selenium.remote.internal.ApacheHttpClient.execute(ApacheHttpClient.java:90)[selenium-remote-driver-2.53.1.jar:na]
    3. org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:142)[selenium-remote-driver-2.53.1.jar:na]
    3 frames
  8. selenium-firefox-driver
    FirefoxDriver$LazyCommandExecutor.execute
    1. org.openqa.selenium.firefox.internal.NewProfileExtensionConnection.execute(NewProfileExtensionConnection.java:160)[selenium-firefox-driver-2.53.1.jar:na]
    2. org.openqa.selenium.firefox.FirefoxDriver$LazyCommandExecutor.execute(FirefoxDriver.java:380)[selenium-firefox-driver-2.53.1.jar:na]
    2 frames
  9. Selenium
    RemoteWebDriver.close
    1. org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:644)[selenium-remote-driver-2.53.1.jar:na]
    2. org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:701)[selenium-remote-driver-2.53.1.jar:na]
    3. org.openqa.selenium.remote.RemoteWebDriver.close(RemoteWebDriver.java:521)[selenium-remote-driver-2.53.1.jar:na]
    3 frames
  10. finagle-core
    SysNGSeleniumDriver.destroy
    1. com.SysNGSeleniumDriver.destroy(SysNGSeleniumDriver.java:48)[test-classes/:na]
    1 frame
  11. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.8.0_73]
    2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[na:1.8.0_73]
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[na:1.8.0_73]
    4. java.lang.reflect.Method.invoke(Method.java:497)[na:1.8.0_73]
    4 frames
  12. Spring Beans
    DefaultListableBeanFactory.destroySingletons
    1. org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:354)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    2. org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeDestroyMethods(InitDestroyAnnotationBeanPostProcessor.java:319)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    3. org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeDestruction(InitDestroyAnnotationBeanPostProcessor.java:153)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    4. org.springframework.beans.factory.support.DisposableBeanAdapter.destroy(DisposableBeanAdapter.java:243)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    5. org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroyBean(DefaultSingletonBeanRegistry.java:578)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    6. org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingleton(DefaultSingletonBeanRegistry.java:554)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    7. org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingleton(DefaultListableBeanFactory.java:972)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    8. org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingletons(DefaultSingletonBeanRegistry.java:523)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    9. org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingletons(DefaultListableBeanFactory.java:979)[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    9 frames
  13. Spring Context
    AbstractApplicationContext$1.run
    1. org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1006)[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    2. org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:982)[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    3. org.springframework.context.support.AbstractApplicationContext$1.run(AbstractApplicationContext.java:901)[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE]
    3 frames