Twilio客户端JS-SDK Websocket无法建立连接

我正试图通过以下线路与Twilio连接：

Twilio.Device.setup(token, { debug: true }); 

我已经检查了JWT，它是正确的，但是连接会继续重新建立以下日志：

Setting up VSP
log.ts:80 Initializing transport backoff using config:  {factor: 2, initialDelay: 100, maxDelay: 20000, randomisationFactor: 0.4}
log.ts:80 WSTransport.open() called...
log.ts:80 Attempting to connect...
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 No WebSocket to clean up.
WebSocket opened successfully.
log.ts:80 Setting token and publishing listen
log.ts:80 Received websocket close event code: 1005. Reason: 
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 Will attempt to reconnect WebSocket in 105ms
log.ts:80 Stream is offline
log.ts:80 Attempting to reconnect (retry #1)...
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 No WebSocket to clean up.
log.ts:80 WebSocket opened successfully.
log.ts:80 Setting token and publishing listen
Received websocket close event code: 1005. Reason: 
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 Will attempt to reconnect WebSocket in 244ms
log.ts:80 Stream is offline
log.ts:80 Attempting to reconnect (retry #2)...
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 No WebSocket to clean up.
log.ts:80 WebSocket opened successfully.
log.ts:80 Setting token and publishing listen
log.ts:80 Received websocket close event code: 1005. Reason: 
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 Will attempt to reconnect WebSocket in 439ms
log.ts:80 Stream is offline
log.ts:80 Attempting to reconnect (retry #3)...
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 No WebSocket to clean up.
log.ts:80 WebSocket opened successfully.
log.ts:80 Setting token and publishing listen
log.ts:80 Received websocket close event code: 1005. Reason: 
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 Will attempt to reconnect WebSocket in 1119ms
log.ts:80 Stream is offline
log.ts:80 Attempting to reconnect (retry #4)...
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 No WebSocket to clean up.
log.ts:80 WebSocket opened successfully.
log.ts:80 Setting token and publishing listen
log.ts:80 Received websocket close event code: 1005. Reason: 
log.ts:80 Closing and cleaning up WebSocket...
log.ts:80 Will attempt to reconnect WebSocket in 1639ms
log.ts:80 Stream is offline
log.ts:80 Attempting to reconnect (retry #5)...

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日志不是很有用，似乎服务器没有响应，但我不确定服务器地址来自何处，我正在使用NGrok连接

看起来您的JWT是在没有指定身份的情况下创建的。生成JWT时，请确保在选项中添加唯一的标识属性。

在哪里可以解决它？？