I think the Server does not work with Socket IO Version3.
Request:
https://sss/socket.io/?userid=ddd&sessionid=ddd&msgEvent=RTCMultiConnection-Message&socketCustomEvent=RTCMultiConnection-Custom-Message&autoCloseEntireSession=true&maxParticipantsAllowed=1000&extra=%7B%7D&EIO=4&transport=polling&t=NM-5rDj
I am getting:
message: "Bad handshake method"
I think the Server does not work with Socket IO Version3.
Request:
https://sss/socket.io/?userid=ddd&sessionid=ddd&msgEvent=RTCMultiConnection-Message&socketCustomEvent=RTCMultiConnection-Custom-Message&autoCloseEntireSession=true&maxParticipantsAllowed=1000&extra=%7B%7D&EIO=4&transport=polling&t=NM-5rDj
I am getting:message: "Bad handshake method"
https://socket.io/docs/v3/migrating-from-2-x-to-3-0/index.html