突然出现以下报错 ，循环连接成功、断开后重新连接，报错如下：
VM9 asdebug.js:1 WebSocket connection to 'wss://mqtt地址' failed: Close received after close(env: Windows,mp,1.05.2204250; lib: 2.19.4)
WASubContext.js?t=wechat&s=1654604475724&v=2.19.4:2 Unhandled promise rejection {errMsg: "closeSocket:fail WebSocket is not connected"}
