Content type ‘text/plain;charset=UTF-8’ not supported

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前提：我是使用postman发送请求时，报的这个异常

2016-11-02 10:35:50,142 ERROR [http-bio-8080-exec-1] [com.confucian.framework.web.exception.ExceptionControllerAdvice:143] - <rqid:188-75-5c5c56df-1cb8-4afa-a74c-698f146d0fdb,exception:org.springframework.web.HttpMediaTypeNotSupportedException: Content type 'text/plain;charset=UTF-8' not supported
	

这是我要访问的请求所对应的controller

@RequestMapping(path = "/register", method = RequestMethod.POST)
	public Object register(@RequestBody StudentRegisterBean registerInfo, HttpServletRequest request, HttpServletResponse response) {

这是我的postman的界面，原因是因为数据传输格式选择错误。