use java extension create room then joinroom fail
use java extension create room then joinroom fail
i use java extension create new room in server-side, when room is not existing it will create it. Now in client-side sendXtMessage create room and listener SFSEvent.onExtensionResponse then use sf.joinRoom ,the problem is sometime that success but sometime is fail. i find that in the server-side console where display trace create new room all success but joinroom function sometime is not receiver
