WebDriverException：无法创建新会话，因为没有找到包含HttpClient、InputStream和long的“create session”

Question

driver = new AndroidDriver<WebElement>(new URL(appiumServiceUrl), capabilities);

public class Test {

protected static AppiumDriver<WebElement> driver;
private AppiumDriverLocalService appiumService;
private String appiumServiceUrl;
Properties prop = new Properties();

@org.testng.annotations.Test
public void testappiumdriver() throws FileNotFoundException, IOException
{
    appiumService = AppiumDriverLocalService.buildDefaultService();
    appiumService.start();
    appiumServiceUrl = appiumService.getUrl().toString();
    prop.load(new FileInputStream("device_capabilities.properties"));
    Map<String, String> prop_map = new HashMap<String, String>();
    for (String key : prop.stringPropertyNames()) {
        prop_map.put(key, prop.getProperty(key));
    }           
    DesiredCapabilities capabilities = new DesiredCapabilities(prop_map);
    driver = new AndroidDriver<WebElement>(new URL(appiumServiceUrl), capabilities);
}

}

selenium-java 3.13 selenium-server 3.13 java-client 6.1.0

我也尝试了不同版本的selenium和java-client，但再次得到相同的错误。

Answer 1

****解决方案1 ST****

 DesiredCapabilities capabilities = new DesiredCapabilities();
    capabilities.setCapability("deviceName", "xyz");
    capabilities.setCapability("platformVersion", "6.0");
    capabilities.setCapability("platformName", Platform.ANDROID);
    capabilities.setCapability("appPackage", "com.hp.HPSupportAssistant");
    capabilities.setCapability("appActivity", "com.hp.HPSupportAssistant.MainActivity");
     capabilities.setCapability(MobileCapabilityType.NEW_COMMAND_TIMEOUT, 6000);    capabilities.setCapability(AndroidMobileCapabilityType.AUTO_GRANT_PERMISSIONS,true);
    //desiredCap.setCapability(MobileCapabilityType.AUTOMATION_NAME, AutomationName.ANDROID_UIAUTOMATOR2);

在这里评论下面的行，然后运行它将工作

desiredCap.setCapability(MobileCapabilityType.AUTOMATION_NAME,AutomationName.ANDROID_UIAUTOMATOR2);

解决方案2或保持在所需的能力以上，但在此之前，请在cmd promt上运行3 cmd

adb shell pm list packages -f > D://t.txt
adb uninstall io.appium.uiautomator2.server
adb uninstall io.appium.uiautomator2.server.test

desiredCap.setCapability(MobileCapabilityType.AUTOMATION_NAME,AutomationName.ANDROID_UIAUTOMATOR2);