org.openqa.selenium.WebDriverException

org.apache.http.conn.HttpHostConnectException: Connect to 127.0.0.1:4723 [/127.0.0.1] failed: Connection refused: connect Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700' System info: host: 'LAPTOP-O6MJ7FC6', ip: '192.168.251.2', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_121' Driver info: driver.version: AndroidDriver


Samebug tips9

To restart the Selenium Webdriver mock browser in a testcase, first use 'driver.close()' and then reinstantiate the driver.

host port isnt set

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Solutions on the web859

Solution icon of stackoverflow
org.apache.http.conn.HttpHostConnectException: Connect to 127.0.0.1:4723 [/127.0.0.1] failed: Connection refused: connect Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700' System info: host: 'LAPTOP-O6MJ7FC6', ip

Solution icon of github
org.apache.http.conn.HttpHostConnectException: Connect to localhost:14157 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: connect Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700

Solution icon of stackoverflow
org.apache.http.conn.HttpHostConnectException: Connect to 127.0.0.1:4727 [/127.0.0.1] failed: Connection refused: connect Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700' System info: host: 'SHI58495EU1003F', ip

Solution icon of stackoverflow
org.apache.http.conn.HttpHostConnectException: Connect to localhost:30514 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: connect Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700

Solution icon of stackoverflow
org.apache.http.conn.HttpHostConnectException: Connect to localhost:7099 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: connect Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700' System

Solution icon of stackoverflow
: org.apache.http.conn.HttpHostConnectException: Connect to localhost:32426 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: connect Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:49:13 -0700' System info: host: 'NOT SHOWN', ip: 'Ask

Solution icon of stackoverflow
org.apache.http.conn.HttpHostConnectException: Connect to localhost:45120 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: connect Build info: version: 'unknown', revision: '1969d75', time: '2016-10-18 09:43:45 -0700

Solution icon of stackoverflow
org.apache.http.conn.HttpHostConnectException: Connect to localhost:10204 [localhost/127.0.0.1] failed: Connection refused (Connection refused) Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700' System info: host

Solution icon of stackoverflow
via Stack Overflow by kroe761
, 6 months ago
org.apache.http.conn.HttpHostConnectException: Connect to localhost:30325 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused (Connection refused) Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:49:13

Solution icon of github
via GitHub by mukulsehra
, 6 months ago
org.apache.http.conn.HttpHostConnectException: Connect to localhost:33406 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused (Connection refused) Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:49:13

Stack trace

  • org.openqa.selenium.WebDriverException: org.apache.http.conn.HttpHostConnectException: Connect to 127.0.0.1:4723 [/127.0.0.1] failed: Connection refused: connect Build info: version: '3.0.1', revision: '1969d75', time: '2016-10-18 09:48:19 -0700' System info: host: 'LAPTOP-O6MJ7FC6', ip: '192.168.251.2', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_121' Driver info: driver.version: AndroidDriver at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:84) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:601) at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42) at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1) at io.appium.java_client.android.AndroidDriver.execute(AndroidDriver.java:1) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:241) at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:128) at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:141) at io.appium.java_client.DefaultGenericMobileDriver.<init>(DefaultGenericMobileDriver.java:38) at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:90) at io.appium.java_client.AppiumDriver.<init>(AppiumDriver.java:128) at io.appium.java_client.android.AndroidDriver.<init>(AndroidDriver.java:72) at com.example.FirstAppiumTest.Setup(FirstAppiumTest.java:33) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:104) at org.testng.internal.Invoker.invokeMethod(Invoker.java:645) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:851) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1177) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:129) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:112) at org.testng.TestRunner.privateRun(TestRunner.java:756) at org.testng.TestRunner.run(TestRunner.java:610) at org.testng.SuiteRunner.runTest(SuiteRunner.java:387) at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:382) at org.testng.SuiteRunner.privateRun(SuiteRunner.java:340) at org.testng.SuiteRunner.run(SuiteRunner.java:289) at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52) at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86) at org.testng.TestNG.runSuitesSequentially(TestNG.java:1293) at org.testng.TestNG.runSuitesLocally(TestNG.java:1218) at org.testng.TestNG.runSuites(TestNG.java:1133) at org.testng.TestNG.run(TestNG.java:1104) at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:132) at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:236) at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:81) Caused by: org.apache.http.conn.HttpHostConnectException: Connect to 127.0.0.1:4723 [/127.0.0.1] failed: Connection refused: connect at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:158) at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55) at org.openqa.selenium.remote.internal.ApacheHttpClient.fallBackExecute(ApacheHttpClient.java:142) at org.openqa.selenium.remote.internal.ApacheHttpClient.execute(ApacheHttpClient.java:88) at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:108) at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:64) at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:141) at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:69) ... 37 more Caused by: java.net.ConnectException: Connection refused: connect at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source) at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.SocksSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:74) at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:141) ... 52 more

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