Failed to connect to 'gateway.discord.gg:443': Network is unreachable

[trentluo]

我的主机是可以翻墙的，大佬能指导下是什么原因吗，少了什么配置？ Caused by: com.neovisionaries.ws.client.WebSocketException: Failed to connect to 'gateway.discord.gg:443': Network is unreachable at com.neovisionaries.ws.client.SocketConnector.connectSocket(SocketConnector.java:126) ~[nv-websocket-client-2.14.jar!/:na] at com.neovisionaries.ws.client.SocketConnector.doConnect(SocketConnector.java:238) ~[nv-websocket-client-2.14.jar!/:na] at com.neovisionaries.ws.client.SocketConnector.connect(SocketConnector.java:189) ~[nv-websocket-client-2.14.jar!/:na] at com.neovisionaries.ws.client.WebSocket.connect(WebSocket.java:2351) ~[nv-websocket-client-2.14.jar!/:na] at com.github.novicezk.midjourney.wss.user.UserWebSocketStarter.start(UserWebSocketStarter.java:74) ~[classes!/:2.2] at spring.config.BeanConfig.lambda$enableMetaChangeReceiverInitializer$1(BeanConfig.java:80) ~[classes!/:2.2] at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:773) ~[spring-boot-2.6.14.jar!/:2.6.14] ... 13 common frames omitted Caused by: java.net.SocketException: Network is unreachable at java.base/sun.nio.ch.Net.connect0(Native Method) ~[na:na] at java.base/sun.nio.ch.Net.connect(Net.java:579) ~[na:na] at java.base/sun.nio.ch.Net.connect(Net.java:568) ~[na:na] at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:588) ~[na:na] at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327) ~[na:na] at java.base/java.net.Socket.connect(Socket.java:633) ~[na:na] at java.base/sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:299) ~[na:na] at com.neovisionaries.ws.client.SocketInitiator$SocketRacer.run(SocketInitiator.java:126) ~[nv-websocket-client-2.14.jar!/:na]