Appium 刚开始学习，运行时报 org.openqa.selenium.SessionNotCreatedException: A new session could not be created
运行时报错：
org.openqa.selenium.SessionNotCreatedException: A new session could not be created. (Original error: The following desired capabilities are required, but were not provided: platformName, deviceName) (WARNING: The server did not provide any stacktrace information)
请各位大神帮忙指点 谢谢
如果是学习的话，能看下日志嘛？太明显的错误了。都提示你，缺少什么了。看看文档。
The following desired capabilities are required, but were not provided: platformName, deviceName
capabilities.setCapability("platformName", "Android");
capabilities.setCapability("deviceName","Galaxy Note3");