WebSocket connection to 'ws:localhost:...' failed: Error during WebSocket handshake: Unexpected response code:

WebSocket连接到 # 039；ws:本地主机:...#039;失败:WebSocket握手期间出错:意外响应代码:200WebSocket连接到 # 039；ws:本地主机:...#039;失败:websocket握手时出错:意外响应代码:200简介:用浏览器请求spring后台WebSocket没有响应。浏览器脚本信息如下: WebSocket连接到 # 039；ws://localhost:8080/t1/ws server # 039；国际航空协会（Federation Aeronautique Internationale的缩写）