问Appium IOS自动化-Error -Appium:获取错误-selenium.WebDriverException:无法解析远程响应:参数不正确

EN

我只是尝试使用IOS提供的示例应用程序来设置IOS和appium。

查找我的代码：

package test2;

import java.io.File;
import java.net.MalformedURLException;
import java.net.URL;

import org.junit.Test;
import org.openqa.selenium.remote.DesiredCapabilities;


import io.appium.java_client.AppiumDriver;
import io.appium.java_client.ios.IOSDriver;
import io.appium.java_client.ios.IOSElement;

public class AppiumTestB {

    private AppiumDriver<IOSElement> driver;

    @Test
    public void setup() throws MalformedURLException
    {

        DesiredCapabilities capabilities = new DesiredCapabilities();

           capabilities.setCapability("platformVersion", "9.0");
            capabilities.setCapability("deviceName", "iPhone 6");
            File app =new File("/Users/uwickdi/Desktop/UICatalog.app");
            capabilities.setCapability("app", app.getAbsolutePath());
            driver = new IOSDriver<>(new URL("http://127.0.0.1:4725/wd/hub"), capabilities);

    }

}

我启动了appium服务器，并使用junit运行了测试。请查找错误日志。我错过什么了吗？

im使用客户端驱动程序1.5.3(appium版本) java client 4.1.2使用模拟器

org.openqa.selenium.WebDriverException:无法分析远程响应:参数不正确。我们需要{"required":"desiredCapabilities"，"optional":"requiredCapabilities"，"sessionId"，"id"}，而您发送了"desiredCapabilities"，"requiredCapabilities"，"capabilities“构建信息:版本：‘未知’，版本：‘未知’，时间：‘未知’系统信息:主机：'SRILAML-N2K0G8W'，ip：'2402:4000:bbfd:c4b:c4f0:811d:c8a6:2'，os.name：'Mac OS X'，os.arch：'x86_64'，os.version：'10.12.4'，java.version：'1.8.0_25‘驱动程序信息: org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:353) at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:159) at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:142) at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:69) at org.openqa.selenium.remote.RemoteWebDriver的driver.version: IOSDriverio.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:40) 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:250) at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:236) at org的.execute(RemoteWebDriver.java:637).openqa.selenium.remote.RemoteWebDriver.(RemoteWebDriver.java:137) at io.appium.java_client.DefaultGenericMobileDriver.(DefaultGenericMobileDriver.java:36) at io.appium.java_client.AppiumDriver.(AppiumDriver.java:114) at io.appium.java_client.AppiumDriver.(AppiumDriver.java:132) at io.appium.java_client.ios.IOSDriver.(IOSDriver.java:82) at test2.AppiumTestB.setup(AppiumTestB.java:29) at sun.reflect。sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod的NativeMethodAccessorImpl.invoke0(本机方法)org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java的.java:47):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 org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86) at org.eclipse.jdt.internal.junit.runner.TestExecutionorg.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)的.run(TestExecution.java:38)