YeautyYE
commented
4 years ago 2020-01-05 19:46:15.786 ERROR 6256 --- [ restartedMain] o.s.boot.SpringApplication : Application run failed
java.lang.IllegalStateException: Failed to register ServerEndpointConfig: org.yeauty.standard.ServerEndpointConfig@174682a9 at org.yeauty.standard.ServerEndpointExporter.registerEndpoint(ServerEndpointExporter.java:78) ~[netty-websocket-spring-boot-starter-0.8.0.jar:na] at org.yeauty.standard.ServerEndpointExporter.registerEndpoints(ServerEndpointExporter.java:49) ~[netty-websocket-spring-boot-starter-0.8.0.jar:na] at org.yeauty.standard.ServerEndpointExporter.afterSingletonsInstantiated(ServerEndpointExporter.java:34) ~[netty-websocket-spring-boot-starter-0.8.0.jar:na] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:777) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:868) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:752) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:388) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1246) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1234) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at com.un.net.UnNetApplication.main(UnNetApplication.java:10) [classes/:na]
按照博客来的，然后启动application ，就报错了，咋回事啊，起不来
应该还有个 DeploymentException 。 你看下完整的报错信息
2020-01-05 19:46:15.786 ERROR 6256 --- [ restartedMain] o.s.boot.SpringApplication : Application run failed
java.lang.IllegalStateException: Failed to register ServerEndpointConfig: org.yeauty.standard.ServerEndpointConfig@174682a9 at org.yeauty.standard.ServerEndpointExporter.registerEndpoint(ServerEndpointExporter.java:78) ~[netty-websocket-spring-boot-starter-0.8.0.jar:na] at org.yeauty.standard.ServerEndpointExporter.registerEndpoints(ServerEndpointExporter.java:49) ~[netty-websocket-spring-boot-starter-0.8.0.jar:na] at org.yeauty.standard.ServerEndpointExporter.afterSingletonsInstantiated(ServerEndpointExporter.java:34) ~[netty-websocket-spring-boot-starter-0.8.0.jar:na] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:777) ~[spring-beans-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:868) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549) ~[spring-context-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:752) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:388) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1246) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1234) [spring-boot-2.0.0.RELEASE.jar:2.0.0.RELEASE] at com.un.net.UnNetApplication.main(UnNetApplication.java:10) [classes/:na]
按照博客来的，然后启动application ，就报错了，咋回事啊，起不来