启动时使用tomcat的spring boot webapplication。

I am trying to build a webapplication using the spring boot initiliazer project option in netbeans 8.2. When I start it up the RUN progress bar hangs after completing the initialization of the dispatcher Servlet. When I try to get a page from the localhost:8080 I get an error returned. I think it has something to do with the dispatcher servlet configuration but i'm not sure, could someone help me please? Below is the output log.I am trying to build a webapplication using the