WorkerMan中websocket 协议报错，常见报错里面没有？

Question

简单的开发实例HTTP协议正常，WebSocket协议报错，错误在“客户端连接失败原因”没有记录

WebSocket connection to 'ws://127.0.0.1:2000/' failed: Connection closed before receiving a handshake response

Answer 1

有人告诉我，php的bug，不要用7.3.0

Answer 2

workerman有视频教程，挺不错的。网址: https://study.163.com/course/...