java - 尝试执行脚本时出现错误“net.serenitybdd.core.exceptions.SerenityManagedException: No session ID”
问题描述
直到上周，脚本一直在成功运行，从本周开始，我突然出现以下错误。请指教。
net.serenitybdd.core.exceptions.SerenityManagedException: The following error occurred: No active session with ID b324bd213592fbdc663589a2beae51da (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 0 milliseconds
Build info: version: '3.7.1', revision: '8a0099a', time: '2017-11-06T21:01:39.354Z'
System info: host: '', ip: '', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_161'
Driver info: org.openqa.selenium.remote.RemoteWebDriver
Capabilities {acceptInsecureCerts: false, acceptSslCerts: false, applicationCacheEnabled: false, browserConnectionEnabled: false, browserName: chrome, chrome: {chromedriverVersion: 2.41.578700 (2f1ed5f9343c13..., userDataDir: /tmp/.org.chromium.Chromium...}, cssSelectorsEnabled: true, databaseEnabled: false, goog:chromeOptions: {debuggerAddress: localhost:38959}, handlesAlerts: true, hasTouchScreen: false, javascriptEnabled: true, locationContextEnabled: true, mobileEmulationEnabled: false, nativeEvents: true, networkConnectionEnabled: false, pageLoadStrategy: normal, platform: LINUX, platformName: LINUX, rotatable: false, setWindowRect: true, takesHeapSnapshot: true, takesScreenshot: true, unexpectedAlertBehaviour: , unhandledPromptBehavior: , version: 68.0.3440.84, webStorageEnabled: true, webdriver.remote.sessionid: b324bd213592fbdc663589a2bea...}
Session ID: b324bd213592fbdc663589a2beae51da
at net.serenitybdd.core.pages.WebElementFacadeImpl.throwNoSuchElementExceptionWithCauseIfPresent(WebElementFacadeImpl.java:893)
at net.serenitybdd.core.pages.WebElementFacadeImpl.checkPresenceOfWebElement(WebElementFacadeImpl.java:866)
at net.serenitybdd.core.pages.WebElementFacadeImpl.waitUntilVisible(WebElementFacadeImpl.java:873)
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:498)
at net.thucydides.core.annotations.locators.AbstractSingleItemHandler.invoke(AbstractSingleItemHandler.java:45)
at com.sun.proxy.$Proxy22.waitUntilVisible(Unknown Source)
at pageobjects.portfolio.PortfolioEpic.SelectPortfolioFromNav(PortfolioEpic.java:139)
at steps.portfolio.EndUser_Portfolio.OpenPortfolioSection(EndUser_Portfolio.java:15)
at steps.portfolio.EndUser_Portfolio$$EnhancerByCGLIB$$b8cc665a.CGLIB$OpenPortfolioSection$19(<generated>)
at steps.portfolio.EndUser_Portfolio$$EnhancerByCGLIB$$b8cc665a$$FastClassByCGLIB$$d9213826.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
at net.thucydides.core.steps.StepInterceptor.invokeMethod(StepInterceptor.java:426)
at net.thucydides.core.steps.StepInterceptor.executeTestStepMethod(StepInterceptor.java:411)
at net.thucydides.core.steps.StepInterceptor.runTestStep(StepInterceptor.java:386)
at net.thucydides.core.steps.StepInterceptor.testStepResult(StepInterceptor.java:134)
at net.thucydides.core.steps.StepInterceptor.intercept(StepInterceptor.java:63)
at steps.portfolio.EndUser_Portfolio$$EnhancerByCGLIB$$b8cc665a.OpenPortfolioSection(<generated>)
at stepdefs.portfolio.PortfolioStepDefs.iAmOnPortfolioLandingPageOnMyAssetsViewContainer(PortfolioStepDefs.java:23)
at ?.I am on Portfolio landing page on My Assets view container(C:/Workspace/bitbucket/stockbroking-website-rewrite-fe/src/test/resources/features/portfolio/Portfolio_AddRemoveColumns.feature:17)
Caused by: org.openqa.selenium.NoSuchSessionException: No active session with ID b324bd213592fbdc663589a2beae51da (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 0 milliseconds
Build info: version: '3.7.1', revision: '8a0099a', time: '2017-11-06T21:01:39.354Z'
System info: host: '', ip: '', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_161'
Driver info: org.openqa.selenium.remote.RemoteWebDriver
Capabilities {acceptInsecureCerts: false, acceptSslCerts: false, applicationCacheEnabled: false, browserConnectionEnabled: false, browserName: chrome, chrome: {chromedriverVersion: 2.41.578700 (2f1ed5f9343c13..., userDataDir: /tmp/.org.chromium.Chromium...}, cssSelectorsEnabled: true, databaseEnabled: false, goog:chromeOptions: {debuggerAddress: localhost:38959}, handlesAlerts: true, hasTouchScreen: false, javascriptEnabled: true, locationContextEnabled: true, mobileEmulationEnabled: false, nativeEvents: true, networkConnectionEnabled: false, pageLoadStrategy: normal, platform: LINUX, platformName: LINUX, rotatable: false, setWindowRect: true, takesHeapSnapshot: true, takesScreenshot: true, unexpectedAlertBehaviour: , unhandledPromptBehavior: , version: 68.0.3440.84, webStorageEnabled: true, webdriver.remote.sessionid: b324bd213592fbdc663589a2bea...}
Session ID: b324bd213592fbdc663589a2beae51da
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:423)
at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:214)
at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:166)
at org.openqa.selenium.remote.http.JsonHttpResponseCodec.reconstructValue(JsonHttpResponseCodec.java:40)
at org.openqa.selenium.remote.http.AbstractHttpResponseCodec.decode(AbstractHttpResponseCodec.java:80)
at org.openqa.selenium.remote.http.AbstractHttpResponseCodec.decode(AbstractHttpResponseCodec.java:44)
at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:164)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:600)
at org.openqa.selenium.remote.RemoteWebDriver$RemoteWebDriverOptions$RemoteTimeouts.implicitlyWait(RemoteWebDriver.java:834)
at net.thucydides.core.webdriver.WebDriverFactory.setTimeouts(WebDriverFactory.java:200)
at net.thucydides.core.webdriver.WebDriverFacade.setImplicitTimeout(WebDriverFacade.java:298)
at net.thucydides.core.annotations.locators.SmartAjaxElementLocator.findElementImmediately(SmartAjaxElementLocator.java:141)
at net.thucydides.core.annotations.locators.SmartAjaxElementLocator.findElement(SmartAjaxElementLocator.java:123)
at net.serenitybdd.core.pages.WebElementResolverByElementLocator.resolveForDriver(WebElementResolverByElementLocator.java:27)
at net.serenitybdd.core.pages.WebElementFacadeImpl.getElement(WebElementFacadeImpl.java:209)
at net.serenitybdd.core.pages.WebElementFacadeImpl.isVisible(WebElementFacadeImpl.java:393)
at net.serenitybdd.core.pages.WebElementFacadeImpl.isCurrentlyVisible(WebElementFacadeImpl.java:429)
at net.serenitybdd.core.pages.WebElementExpectations$1.apply(WebElementExpectations.java:23)
at net.serenitybdd.core.pages.WebElementExpectations$1.apply(WebElementExpectations.java:15)
at org.openqa.selenium.support.ui.FluentWait.until(FluentWait.java:208)
at net.serenitybdd.core.pages.WebElementFacadeImpl.checkPresenceOfWebElement(WebElementFacadeImpl.java:860)
at net.serenitybdd.core.pages.WebElementFacadeImpl.waitUntilVisible(WebElementFacadeImpl.java:873)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at net.thucydides.core.annotations.locators.AbstractSingleItemHandler.invoke(AbstractSingleItemHandler.java:45)
at com.sun.proxy.$Proxy22.waitUntilVisible(Unknown Source)
at pageobjects.portfolio.PortfolioEpic.SelectPortfolioFromNav(PortfolioEpic.java:139)
at steps.portfolio.EndUser_Portfolio.OpenPortfolioSection(EndUser_Portfolio.java:15)
at steps.portfolio.EndUser_Portfolio$$EnhancerByCGLIB$$b8cc665a.CGLIB$OpenPortfolioSection$19(<generated>)
at steps.portfolio.EndUser_Portfolio$$EnhancerByCGLIB$$b8cc665a$$FastClassByCGLIB$$d9213826.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
at net.thucydides.core.steps.StepInterceptor.invokeMethod(StepInterceptor.java:426)
at net.thucydides.core.steps.StepInterceptor.executeTestStepMethod(StepInterceptor.java:411)
at net.thucydides.core.steps.StepInterceptor.runTestStep(StepInterceptor.java:386)
at net.thucydides.core.steps.StepInterceptor.testStepResult(StepInterceptor.java:134)
at net.thucydides.core.steps.StepInterceptor.intercept(StepInterceptor.java:63)
at steps.portfolio.EndUser_Portfolio$$EnhancerByCGLIB$$b8cc665a.OpenPortfolioSection(<generated>)
at stepdefs.portfolio.PortfolioStepDefs.iAmOnPortfolioLandingPageOnMyAssetsViewContainer(PortfolioStepDefs.java:23)
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:498)
at cucumber.runtime.Utils$1.call(Utils.java:32)
at cucumber.runtime.Timeout.timeout(Timeout.java:16)
at cucumber.runtime.Utils.invoke(Utils.java:26)
at cucumber.runtime.java.JavaStepDefinition.execute(JavaStepDefinition.java:37)
at cucumber.runtime.StepDefinitionMatch.runStep(StepDefinitionMatch.java:40)
at cucumber.api.TestStep.executeStep(TestStep.java:102)
at cucumber.api.TestStep.run(TestStep.java:83)
at cucumber.api.TestCase.run(TestCase.java:58)
at cucumber.runner.Runner.runPickle(Runner.java:80)
at cucumber.runtime.junit.PickleRunners$NoStepDescriptions.run(PickleRunners.java:140)
at cucumber.runtime.junit.FeatureRunner.runChild(FeatureRunner.java:68)
at cucumber.runtime.junit.FeatureRunner.runChild(FeatureRunner.java:23)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at cucumber.runtime.junit.FeatureRunner.run(FeatureRunner.java:73)
at cucumber.api.junit.Cucumber.runChild(Cucumber.java:99)
at cucumber.api.junit.Cucumber.runChild(Cucumber.java:41)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at cucumber.api.junit.Cucumber$1.evaluate(Cucumber.java:108)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:369)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:275)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:239)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:160)
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:373)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:334)
at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:119)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:407)
[ERROR] Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 147.985 s <<< FAILURE! - in nedbank.co.za.stockbrokingfrontend.Parallel01IT
[ERROR] Add or Remove Columns(Portfolio: Add and Remove Portfolio columns) Time elapsed: 69.392 s <<< ERROR!
net.serenitybdd.core.exceptions.SerenityManagedException:
The following error occurred: No active session with ID 954142e5ec5eb760b3b9b51f56620489 (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 0 milliseconds
Build info: version: '3.7.1', revision: '8a0099a', time: '2017-11-06T21:01:39.354Z'
System info: host: '', ip: '', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_161'
Driver info: org.openqa.selenium.remote.RemoteWebDriver
Capabilities {acceptInsecureCerts: false, acceptSslCerts: false, applicationCacheEnabled: false, browserConnectionEnabled: false, browserName: chrome, chrome: {chromedriverVersion: 2.41.578700 (2f1ed5f9343c13..., userDataDir: /tmp/.org.chromium.Chromium...}, cssSelectorsEnabled: true, databaseEnabled: false, goog:chromeOptions: {debuggerAddress: localhost:41634}, handlesAlerts: true, hasTouchScreen: false, javascriptEnabled: true, locationContextEnabled: true, mobileEmulationEnabled: false, nativeEvents: true, networkConnectionEnabled: false, pageLoadStrategy: normal, platform: LINUX, platformName: LINUX, rotatable: false, setWindowRect: true, takesHeapSnapshot: true, takesScreenshot: true, unexpectedAlertBehaviour: , unhandledPromptBehavior: , version: 68.0.3440.84, webStorageEnabled: true, webdriver.remote.sessionid: 954142e5ec5eb760b3b9b51f566...}
Session ID: 954142e5ec5eb760b3b9b51f56620489
Caused by: org.openqa.selenium.NoSuchSessionException:
No active session with ID 954142e5ec5eb760b3b9b51f56620489 (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 0 milliseconds
Build info: version: '3.7.1', revision: '8a0099a', time: '2017-11-06T21:01:39.354Z'
System info: host: '', ip: '', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_161'
Driver info: org.openqa.selenium.remote.RemoteWebDriver
Capabilities {acceptInsecureCerts: false, acceptSslCerts: false, applicationCacheEnabled: false, browserConnectionEnabled: false, browserName: chrome, chrome: {chromedriverVersion: 2.41.578700 (2f1ed5f9343c13..., userDataDir: /tmp/.org.chromium.Chromium...}, cssSelectorsEnabled: true, databaseEnabled: false, goog:chromeOptions: {debuggerAddress: localhost:41634}, handlesAlerts: true, hasTouchScreen: false, javascriptEnabled: true, locationContextEnabled: true, mobileEmulationEnabled: false, nativeEvents: true, networkConnectionEnabled: false, pageLoadStrategy: normal, platform: LINUX, platformName: LINUX, rotatable: false, setWindowRect: true, takesHeapSnapshot: true, takesScreenshot: true, unexpectedAlertBehaviour: , unhandledPromptBehavior: , version: 68.0.3440.84, webStorageEnabled: true, webdriver.remote.sessionid: 954142e5ec5eb760b3b9b51f566...}
Session ID: 954142e5ec5eb760b3b9b51f56620489
解决方案
此错误消息...
net.serenitybdd.core.exceptions.SerenityManagedException: The following error occurred: No active session with ID b324bd213592fbdc663589a2beae51da (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 0 milliseconds
Build info: version: '3.7.1', revision: '8a0099a', time: '2017-11-06T21:01:39.354Z'
System info: host: '', ip: '', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_161'
...意味着WebDriver无法与浏览上下文（即浏览器会话）进行通信。
您的主要问题是您使用的二进制文件版本之间的不兼容，如下所示：
- 您正在使用
java.version: '1.8.0_161' - 但是您使用的是Selenium version:
'3.7.1' of 2017-11-06T21:01:39.354Z这是古老而古老的。
解决方案
确保这件事：
- JDK升级到当前级别JDK 8u251。
- Selenium升级到当前发布的版本 3.141.59。
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