So here If I am using just the blur object to broadcast message like this : blur.writeAck("blur", blur.toJSON()); 
I get a warning message on the console saying , tried to send a message to a user without a socket. I understand that I have to make use of the blur object here to broadcast the message to all users. In server-model.js write function checks for a isConnected function which is looking for a sock. What is the issue here ?