hi all, i have this problem, but i don’t know appium 1.12.1 katalon 6.3.3 xcode 11.0 i launched an ios simulator on katalon studio, but connection not work java.util.concurrent.ExecutionException: org.openqa.selenium.SessionNotCreatedException: Unable to create a new remote session. Original error: unexpected end of stream on Connection{ , proxy=DIRECT hostAddress=/127.0.0.1:65035 cipherSuite=none protocol=http/1.1} Build info: version: ‘unknown’, revision: ‘unknown’, time: ‘unknown’ System info: host: ‘name.homenet.telecomitalia.it’, ip: ’ ', os.name: ‘Mac OS X’, os.arch: ‘x86_64’, os.version: ‘10.14.6’, java.version: ‘1.8.0_181’ Driver info: driver.version: IOSDriver at com.kms.katalon.composer.components.impl.dialogs.ProgressMonitorDialogWithThread.runAndWait(ProgressMonitorDialogWithThread.java:49) at com.kms.katalon.composer.mobile.objectspy.components.MobileLocalAppComposite$12.run(MobileLocalAppComposite.java:474) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) Caused by: org.openqa.selenium.SessionNotCreatedException: Unable to create a new remote session. Original error: unexpected end of stream on Connection{ , proxy=DIRECT hostAddress=/127.0.0.1:65035 cipherSuite=none protocol=http/1.1} Build info: version: ‘unknown’, revision: ‘unknown’, time: ‘unknown’ System info: host: ‘nam.homenet.telecomitalia.it’, ip: ‘fe80:0:0:0:1851:6f56:87c6:7a67%en0’, os.name: ‘Mac OS X’, os.arch: ‘x86_64’, os.version: ‘10.14.6’, java.version: ‘1.8.0_181’ Driver info: driver.version: IOSDriver at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumCommandExecutor.java:208) at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:217) at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:239) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552) 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.ios.IOSDriver.execute(IOSDriver.java:1) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:213) at org.openqa.selenium.remote.RemoteWebDriver.(RemoteWebDriver.java:131) at io.appium.java_client.DefaultGenericMobileDriver.(DefaultGenericMobileDriver.java:38) at io.appium.java_client.AppiumDriver.(AppiumDriver.java:84) at io.appium.java_client.ios.IOSDriver.(IOSDriver.java:85) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:495) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:479) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startLocalMobileDriver(MobileDriverFactory.java:460) at com.kms.katalon.composer.mobile.objectspy.dialog.MobileInspectorController.startMobileApp(MobileInspectorController.java:191) at com.kms.katalon.composer.mobile.objectspy.components.MobileLocalAppComposite$12$1.call(MobileLocalAppComposite.java:479) at com.kms.katalon.composer.components.impl.dialogs.ProgressMonitorDialogWithThread.startThreadAndWait(ProgressMonitorDialogWithThread.java:36) at com.kms.katalon.composer.components.impl.dialogs.ProgressMonitorDialogWithThread.runAndWait(ProgressMonitorDialogWithThread.java:48) … 2 more Caused by: java.lang.reflect.InvocationTargetException at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumCommandExecutor.java:186) … 20 more Caused by: java.io.IOException: unexpected end of stream on Connection{127.0.0.1:65035, proxy=DIRECT hostAddress=/127.0.0.1:65035 cipherSuite=none protocol=http/1.1} at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:208) at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:88) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at org.openqa.selenium.remote.internal.OkHttpClient$Factory$1.lambda$createClient$1(OkHttpClient.java:152) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:126) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200) at okhttp3.RealCall.execute(RealCall.java:77) at org.openqa.selenium.remote.internal.OkHttpClient.execute(OkHttpClient.java:103) at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:105) … 21 more Caused by: java.io.EOFException: \n not found: limit=0 content=… at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:237) at okhttp3.internal.http1.Http1Codec.readHeaderLine(Http1Codec.java:215) at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:189) … 41 more

java.util.concurrent.ExecutionException: org.openqa.selenium.SessionNotCreatedException: Unable to create a new remote session. Please check the server log for more details. Original error: An unknown server-side error occurred while processing the command. Original error: Unable to start WebDriverAgent session because of xcodebuild failure: An unknown server-side error occurred while processing the command. Original error: Could not proxy command to remote server. Original error: Error: connect ECONNREFUSED 127.0.0.1:64863 Caused by: org.openqa.selenium.WebDriverException: An unknown server-side error occurred while processing the command. Original error: Unable to start WebDriverAgent session because of xcodebuild failure: An unknown server-side error occurred while processing the command. Original error: Could not proxy command to remote server. Original error: Error: connect ECONNREFUSED 127.0.0.1:64863 Build info: version: ‘unknown’, revision: ‘unknown’, time: ‘unknown’ but the xcodebuild is ok @duyluong

I am also facing the same issue. any kind of help is apprecitaed

There are often incompatibilities between Xcode and Appium. I have had success with Xcode 11 and Appium 1.15.1, so if you can try those versions, they may work for you, too. Hope this helps, Chris

Hi @Chris_Trevarthen, I read lots of posts on internet from you, and installed the Appium Version 1.15.1 with Xcode 11.1 to work with Katalon and IOS simulators. I am not able to run any tests on the simulators. I’m also using .app file for the simulators. The .app file is installed successfully, but cannot be opened. The screen flashes and close down. This happens lots of time during the execution of the Katalon test. Actually, I’m totally new to the Automation world, so any help is appreciated. I am attaching the logs for the reference, 2020-08-13 13:49:25.223 INFO c.k.katalon.core.main.TestCaseExecutor - -------------------- 2020-08-13 13:49:25.227 INFO c.k.katalon.core.main.TestCaseExecutor - START Test Cases/LoginPage/Login e[35m[Appium]e[39m Welcome to Appium v1.15.1 e[35m[Appium]e[39m Non-default server args: e[35m[Appium]e[39m port: 55188 e[35m[Appium]e[39m loglevel: info e[35m[Appium]e[39m chromeDriverPort: 55189 e[35m[Appium]e[39m tmpDir: /var/folders/4c/9fmg9brn1_7cypz74vksmx9h0000gn/T//Katalon/Appium/Temp1597301367153 e[35m[Appium]e[39m webkitDebugProxyPort: 55186 e[35m[Appium]e[39m Appium REST http interface listener started on 0.0.0.0:55188 e[35m[HTTP]e[39m e[37m–>e[39m e[37mPOSTe[39m e[37m/wd/hub/sessione[39m e[35m[HTTP]e[39m e[90m{“desiredCapabilities”:{“app”:"/Users/ngocnv9.dsl/Downloads/Parcel Pending.app",“noReset”:true,“deviceId”:"",“deviceName”:“iPhone 11 Pro”,“fullReset”:false,“platform”:“IOS”,“wdaLocalPort”:55185,“newCommandTimeout”:1800,“realDeviceLogger”:"/Applications/Katalon Studio.app/Contents/Eclipse/configuration/resources/tools/deviceconsole",“platformVersion”:“13.1”,“automationName”:“XCUITest”,“waitForAppScript”:“true;”,“platformName”:“iOS”},“capabilities”:{“firstMatch”:[{“appium:app”:"/Users/ngocnv9.dsl/Downloads/test.app",“appium:automationName”:“XCUITest”,“deviceId”:"",“appium:deviceName”:“iPhone 11 Pro”,“appium:fullReset”:false,“appium:newCommandTimeout”:1800,“appium:noReset”:true,“platform”:“IOS”,“platformName”:“ios”,“appium:platformVersion”:“13.1”,“realDeviceLogger”:"/Applications/Katalon Studio.app/Contents/Eclipse/configuration/resources/tools/deviceconsole",“appium:waitForAppScript”:“true;”,“appium:wdaLocalPort”:55185}]}}e[39m e[35m[BaseDriver]e[39m The capabilities [“deviceId”,“platform”,“realDeviceLogger”] are not standard capabilities and should have an extension prefix e[35m[Appium]e[39m Appium v1.15.1 creating new XCUITestDriver (v2.133.1) session e[35m[BaseDriver]e[39m The following capabilities were provided, but are not recognized by Appium: e[35m[BaseDriver]e[39m deviceId e[35m[BaseDriver]e[39m platform e[35m[BaseDriver]e[39m Session created with session id: c0fde97c-a035-42b4-b138-93366ecd6823 e[35m[XCUITest]e[39m iOS SDK Version set to ‘13.1’ e[35m[iOSSim]e[39m Constructing iOS simulator for Xcode version 11.1 with udid ‘D5B60764-713B-4A1C-AB09-4AABEA43A2B0’ e[35m[XCUITest]e[39m Determining device to run tests on: udid: ‘D5B60764-713B-4A1C-AB09-4AABEA43A2B0’, real device: false e[35m[BaseDriver]e[39m Using local app ‘/Users/ngocnv9.dsl/Downloads/test.app’ e[35m[XCUITest]e[39m Continuing without capturing device logs: iOS Simulator with udid D5B60764-713B-4A1C-AB09-4AABEA43A2B0 is not running e[35m[XCUITest]e[39m Setting up simulator e[35m[iOSSim]e[39m Booting Simulator with UDID D5B60764-713B-4A1C-AB09-4AABEA43A2B0… e[35m[iOSSim]e[39m Starting Simulator UI with command: open -Fn /Applications/Xcode.app/Contents/Developer/Applications/Simulator.app --args -CurrentDeviceUDID D5B60764-713B-4A1C-AB09-4AABEA43A2B0 -ConnectHardwareKeyboard 0 e[35m[iOSSim]e[39m Simulator with UDID D5B60764-713B-4A1C-AB09-4AABEA43A2B0 booted in 14 seconds e[35m[XCUITest]e[39m idb will not be used for Simulator interaction. Original error: ‘idb’ has not been found in PATH. Is it installed? Read https://www.fbidb.io for more details e[35m[XCUITest]e[39m Using WDA path: ‘/usr/local/lib/node_modules/appium/node_modules/appium-webdriveragent’ e[35m[XCUITest]e[39m Using WDA agent: ‘/usr/local/lib/node_modules/appium/node_modules/appium-webdriveragent/WebDriverAgent.xcodeproj’ e[35m[DevCon Factory]e[39m Requesting connection for device D5B60764-713B-4A1C-AB09-4AABEA43A2B0 on local port 55185, device port 55185 e[35m[DevCon Factory]e[39m Successfully requested the connection for D5B60764-713B-4A1C-AB09-4AABEA43A2B0:55185 e[35m[WD Proxy]e[39m Got an unexpected response with status undefined: {“errno”:-61,“code”:“ECONNREFUSED”,“syscall”:“connect”,“address”:“127.0.0.1”,“port”:55185} e[35m[XCUITest]e[39m Launching WebDriverAgent on the device e[35m[WebDriverAgent]e[39m Fetching dependencies e[35m[WebDriverAgent]e[39m Dependencies up-to-date e[35m[WD Proxy]e[39m Got an unexpected response with status undefined: {“errno”:-61,“code”:“ECONNREFUSED”,“syscall”:“connect”,“address”:“127.0.0.1”,“port”:55185} e[35m[WD Proxy]e[39m Got an unexpected response with status 500: {“value”:{“error”:“session not created”,“message”:“Failed to launch com.parcelpendingmobile.app application”,“traceback”:""},“sessionId”:“75820D93-C7FD-4C8D-ACC5-25FACE89BB8D”} e[35m[WD Proxy]e[39m Got an unexpected response with status undefined: {“code”:“ECONNRESET”} e[35m[WD Proxy]e[39m Got an unexpected response with status undefined: {“errno”:-61,“code”:“ECONNREFUSED”,“syscall”:“connect”,“address”:“127.0.0.1”,“port”:55185} e[35m[WD Proxy]e[39m Got an unexpected response with status undefined: {“errno”:-61,“code”:“ECONNREFUSED”,“syscall”:“connect”,“address”:“127.0.0.1”,“port”:55185} e[35m[XCUITest]e[39m Quitting and uninstalling WebDriverAgent e[35m[XCUITest]e[39m Shutting down sub-processes e[35m[XCUITest]e[39m Shutting down xcodebuild process (pid 34893) e[35m[XCUITest]e[39m Launching WebDriverAgent on the device e[35m[WebDriverAgent]e[39m Fetching dependencies e[35m[WebDriverAgent]e[39m Dependencies up-to-date e[35m[WD Proxy]e[39m Got an unexpected response with status undefined: {“errno”:-61,“code”:“ECONNREFUSED”,“syscall”:“connect”,“address”:“127.0.0.1”,“port”:55185} e[35m[WD Proxy]e[39m Got an unexpected response with status undefined: {“errno”:-61,“code”:“ECONNREFUSED”,“syscall”:“connect”,“address”:“127.0.0.1”,“port”:55185} e[35m[WD Proxy]e[39m Got an unexpected response with status undefined: {“errno”:-61,“code”:“ECONNREFUSED”,“syscall”:“connect”,“address”:“127.0.0.1”,“port”:55185} 2020-08-13 13:59:30.387 INFO c.k.k.c.a.driver.AppiumDriverManager - deviceId = null 2020-08-13 13:59:30.391 INFO c.k.k.c.a.driver.AppiumDriverManager - deviceName = iPhone 11 Pro 2020-08-13 13:59:30.393 INFO c.k.k.c.a.driver.AppiumDriverManager - deviceModel = Not available for Simulator 2020-08-13 13:59:30.394 INFO c.k.k.c.a.driver.AppiumDriverManager - deviceManufacturer = Apple 2020-08-13 13:59:30.395 INFO c.k.k.c.a.driver.AppiumDriverManager - deviceOS = iOS 2020-08-13 13:59:30.396 INFO c.k.k.c.a.driver.AppiumDriverManager - deviceOSVersion = 13.1 2020-08-13 13:59:30.450 ERROR c.k.k.core.keyword.internal.KeywordMain - :x: Unable to start app at: ‘/Users/ngocnv9.dsl/Downloads/test.app’ (Root cause: org.openqa.selenium.SessionNotCreatedException: Unable to create a new remote session. Original error: unexpected end of stream on Connection{127.0.0.1:55188, proxy=DIRECT hostAddress=/127.0.0.1:55188 cipherSuite=none protocol=http/1.1} Build info: version: ‘3.141.59’, revision: ‘e82be7d358’, time: ‘2018-11-14T08:25:53’ System info: host: ‘CPT00056433D.local’, ip: ‘fe80:0:0:0:18c1:d4a4:2137:a408%en0’, os.name: ‘Mac OS X’, os.arch: ‘x86_64’, os.version: ‘10.15.6’, java.version: ‘1.8.0_181’ Driver info: driver.version: IOSDriver at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumCommandExecutor.java:208) at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:217) at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:239) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552) at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42) at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1) at io.appium.java_client.ios.IOSDriver.execute(IOSDriver.java:1) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:213) at org.openqa.selenium.remote.RemoteWebDriver.(RemoteWebDriver.java:131) at io.appium.java_client.DefaultGenericMobileDriver.(DefaultGenericMobileDriver.java:38) at io.appium.java_client.AppiumDriver.(AppiumDriver.java:84) at io.appium.java_client.ios.IOSDriver.(IOSDriver.java:85) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:496) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:480) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startLocalMobileDriver(MobileDriverFactory.java:527) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startMobileDriver(MobileDriverFactory.java:441) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.doCall(StartApplicationKeyword.groovy:49) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.call(StartApplicationKeyword.groovy) at com.kms.katalon.core.mobile.keyword.internal.MobileKeywordMain.runKeyword(MobileKeywordMain.groovy:21) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword.startApplication(StartApplicationKeyword.groovy:51) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword.execute(StartApplicationKeyword.groovy:40) at com.kms.katalon.core.keyword.internal.KeywordExecutor.executeKeywordForPlatform(KeywordExecutor.groovy:73) at com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords.startApplication(MobileBuiltInKeywords.groovy:75) at com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords$startApplication.call(Unknown Source) at Login.run(Login:14) at com.kms.katalon.core.main.ScriptEngine.run(ScriptEngine.java:194) at com.kms.katalon.core.main.ScriptEngine.runScriptAsRawText(ScriptEngine.java:119) at com.kms.katalon.core.main.TestCaseExecutor.runScript(TestCaseExecutor.java:339) at com.kms.katalon.core.main.TestCaseExecutor.doExecute(TestCaseExecutor.java:330) at com.kms.katalon.core.main.TestCaseExecutor.processExecutionPhase(TestCaseExecutor.java:309) at com.kms.katalon.core.main.TestCaseExecutor.accessMainPhase(TestCaseExecutor.java:301) at com.kms.katalon.core.main.TestCaseExecutor.execute(TestCaseExecutor.java:235) at com.kms.katalon.core.main.TestCaseMain.runTestCase(TestCaseMain.java:114) at com.kms.katalon.core.main.TestCaseMain.runTestCase(TestCaseMain.java:105) at com.kms.katalon.core.main.TestCaseMain$runTestCase$0.call(Unknown Source) at TempTestCase1597301351609.run(TempTestCase1597301351609.groovy:25) Caused by: java.lang.reflect.InvocationTargetException at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumCommandExecutor.java:186) at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:217) at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:239) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552) at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42) at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1) at io.appium.java_client.ios.IOSDriver.execute(IOSDriver.java:1) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:213) at org.openqa.selenium.remote.RemoteWebDriver.(RemoteWebDriver.java:131) at io.appium.java_client.DefaultGenericMobileDriver.(DefaultGenericMobileDriver.java:38) at io.appium.java_client.AppiumDriver.(AppiumDriver.java:84) at io.appium.java_client.ios.IOSDriver.(IOSDriver.java:85) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:496) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:480) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startLocalMobileDriver(MobileDriverFactory.java:527) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startMobileDriver(MobileDriverFactory.java:441) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.doCall(StartApplicationKeyword.groovy:49) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.call(StartApplicationKeyword.groovy) at com.kms.katalon.core.mobile.keyword.internal.MobileKeywordMain.runKeyword(MobileKeywordMain.groovy:21) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword.startApplication(StartApplicationKeyword.groovy:51) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword.execute(StartApplicationKeyword.groovy:40) at com.kms.katalon.core.keyword.internal.KeywordExecutor.executeKeywordForPlatform(KeywordExecutor.groovy:73) at com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords.startApplication(MobileBuiltInKeywords.groovy:75) at com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords$startApplication.call(Unknown Source) at Script1595502012265.run(Script1595502012265.groovy:14) … 11 more Caused by: java.io.IOException: unexpected end of stream on Connection{127.0.0.1:55188, proxy=DIRECT hostAddress=/127.0.0.1:55188 cipherSuite=none protocol=http/1.1} at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:208) at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:88) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at org.openqa.selenium.remote.internal.OkHttpClient$Factory$1.lambda$createClient$1(OkHttpClient.java:152) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:126) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200) at okhttp3.RealCall.execute(RealCall.java:77) at org.openqa.selenium.remote.internal.OkHttpClient.execute(OkHttpClient.java:103) at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:105) … 36 more Caused by: java.io.EOFException: \n not found: limit=0 content=… at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:237) at okhttp3.internal.http1.Http1Codec.readHeaderLine(Http1Codec.java:215) at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:189) … 56 more ) Caused by: org.openqa.selenium.SessionNotCreatedException: Unable to create a new remote session. Original error: unexpected end of stream on Connection{127.0.0.1:55188, proxy=DIRECT hostAddress=/127.0.0.1:55188 cipherSuite=none protocol=http/1.1} Build info: version: ‘3.141.59’, revision: ‘e82be7d358’, time: ‘2018-11-14T08:25:53’ System info: host: ‘CPT00056433D.local’, ip: ‘fe80:0:0:0:18c1:d4a4:2137:a408%en0’, os.name: ‘Mac OS X’, os.arch: ‘x86_64’, os.version: ‘10.15.6’, java.version: ‘1.8.0_181’ Driver info: driver.version: IOSDriver at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumCommandExecutor.java:208) at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:217) at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:239) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552) at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42) at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1) at io.appium.java_client.ios.IOSDriver.execute(IOSDriver.java:1) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:213) at org.openqa.selenium.remote.RemoteWebDriver.(RemoteWebDriver.java:131) at io.appium.java_client.DefaultGenericMobileDriver.(DefaultGenericMobileDriver.java:38) at io.appium.java_client.AppiumDriver.(AppiumDriver.java:84) at io.appium.java_client.ios.IOSDriver.(IOSDriver.java:85) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:496) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:480) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startLocalMobileDriver(MobileDriverFactory.java:527) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startMobileDriver(MobileDriverFactory.java:441) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.doCall(StartApplicationKeyword.groovy:49) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.call(StartApplicationKeyword.groovy) at com.kms.katalon.core.mobile.keyword.internal.MobileKeywordMain.runKeyword(MobileKeywordMain.groovy:21) … 17 more Caused by: java.lang.reflect.InvocationTargetException at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumCommandExecutor.java:186) at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:217) at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:239) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552) at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42) at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1) at io.appium.java_client.ios.IOSDriver.execute(IOSDriver.java:1) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:213) at org.openqa.selenium.remote.RemoteWebDriver.(RemoteWebDriver.java:131) at io.appium.java_client.DefaultGenericMobileDriver.(DefaultGenericMobileDriver.java:38) at io.appium.java_client.AppiumDriver.(AppiumDriver.java:84) at io.appium.java_client.ios.IOSDriver.(IOSDriver.java:85) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:496) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:480) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startLocalMobileDriver(MobileDriverFactory.java:527) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startMobileDriver(MobileDriverFactory.java:441) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.doCall(StartApplicationKeyword.groovy:49) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.call(StartApplicationKeyword.groovy) at com.kms.katalon.core.mobile.keyword.internal.MobileKeywordMain.runKeyword(MobileKeywordMain.groovy:21) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword.startApplication(StartApplicationKeyword.groovy:51) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword.execute(StartApplicationKeyword.groovy:40) at com.kms.katalon.core.keyword.internal.KeywordExecutor.executeKeywordForPlatform(KeywordExecutor.groovy:73) at com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords.startApplication(MobileBuiltInKeywords.groovy:75) at com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords$startApplication.call(Unknown Source) at Script1595502012265.run(Script1595502012265.groovy:14) … 11 more Caused by: java.io.IOException: unexpected end of stream on Connection{127.0.0.1:55188, proxy=DIRECT hostAddress=/127.0.0.1:55188 cipherSuite=none protocol=http/1.1} at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:208) at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:88) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at org.openqa.selenium.remote.internal.OkHttpClient$Factory$1.lambda$createClient$1(OkHttpClient.java:152) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:126) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200) at okhttp3.RealCall.execute(RealCall.java:77) at org.openqa.selenium.remote.internal.OkHttpClient.execute(OkHttpClient.java:103) at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:105) … 36 more Caused by: java.io.EOFException: \n not found: limit=0 content=… at okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:237) at okhttp3.internal.http1.Http1Codec.readHeaderLine(Http1Codec.java:215) at okhttp3.internal.http1.Http1Codec.readResponseHeaders(Http1Codec.java:189) at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:88) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at org.openqa.selenium.remote.internal.OkHttpClient$Factory$1.lambda$createClient$1(OkHttpClient.java:152) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:126) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147) at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121) at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200) at okhttp3.RealCall.execute(RealCall.java:77) at org.openqa.selenium.remote.internal.OkHttpClient.execute(OkHttpClient.java:103) at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:105) at io.appium.java_client.remote.AppiumCommandExecutor$1.createSession(AppiumCommandExecutor.java:186) at io.appium.java_client.remote.AppiumCommandExecutor.createSession(AppiumCommandExecutor.java:217) at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:239) at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552) at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:42) at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1) at io.appium.java_client.ios.IOSDriver.execute(IOSDriver.java:1) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:213) at org.openqa.selenium.remote.RemoteWebDriver.(RemoteWebDriver.java:131) at io.appium.java_client.DefaultGenericMobileDriver.(DefaultGenericMobileDriver.java:38) at io.appium.java_client.AppiumDriver.(AppiumDriver.java:84) at io.appium.java_client.ios.IOSDriver.(IOSDriver.java:85) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:496) at com.kms.katalon.core.appium.driver.AppiumDriverManager.createMobileDriver(AppiumDriverManager.java:480) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startLocalMobileDriver(MobileDriverFactory.java:527) at com.kms.katalon.core.mobile.keyword.internal.MobileDriverFactory.startMobileDriver(MobileDriverFactory.java:441) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.doCall(StartApplicationKeyword.groovy:49) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword$_startApplication_closure1.call(StartApplicationKeyword.groovy) at com.kms.katalon.core.mobile.keyword.internal.MobileKeywordMain.runKeyword(MobileKeywordMain.groovy:21) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword.startApplication(StartApplicationKeyword.groovy:51) at com.kms.katalon.core.mobile.keyword.builtin.StartApplicationKeyword.execute(StartApplicationKeyword.groovy:40) at com.kms.katalon.core.keyword.internal.KeywordExecutor.executeKeywordForPlatform(KeywordExecutor.groovy:73) at com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords.startApplication(MobileBuiltInKeywords.groovy:75) at com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords$startApplication.call(Unknown Source) at Login.run(Login:14) … 11 more 2020-08-13 13:59:30.602 INFO c.k.katalon.core.main.TestCaseExecutor - END Test Cases/LoginPage/Loginno,

Thanks duyluong, it was the firewall permission issue from my network. It’s working now.

what is the solution if i cannot modify/off firewall? i hit the same error, added exclues localhost and 127.0.0.1 but same error. i am running winapp driver at 127.0.0.1:4723

Hi @jean_gan, Please share your Proxy settings in Katalon Studio here and some screenshots of the error.

It is system, manual proxy At excludes field. I have localhost, 127.0.0.1 Thats all I have set.

SessionNotCreatedException: unable to create a new remote session

Mobile Testing

duyluong August 13, 2020, 12:49pm 7

@gandhirk

Caused by: org.openqa.selenium.SessionNotCreatedException: Unable to create a new remote session. Original error: unexpected end of stream on Connection{127.0.0.1:55188, proxy=DIRECT hostAddress=/127.0.0.1:55188 cipherSuite=none protocol=http/1.1}

Please try the solution in this post:

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SessionNotCreatedException: unable to create a new remote session

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