System.TimeoutException: The sending attempt timed out

[rayxelloss]

System.TimeoutException: The sending attempt timed out
在 SuperSocket.SocketBase.AppSession2.InternalSend(ArraySegment1 segment)
在 SuperSocket.SocketBase.AppSession2.Send(Byte[] data, Int32 offset, Int32 length) 在 SuperSocket.WebSocket.WebSocketSession1.SuperSocket.WebSocket.IWebSocketSession.SendRawData(Byte[] data, Int32 offset, Int32 length)
在 SuperSocket.WebSocket.Protocol.DraftHybi10Processor.SendPackage(IWebSocketSession session, Int32 opCode, Byte[] data, Int32 offset, Int32 length)
在 SuperSocket.WebSocket.Protocol.DraftHybi10Processor.SendMessage(IWebSocketSession session, Int32 opCode, String message)
在 SuperSocket.WebSocket.Protocol.DraftHybi10Processor.SendMessage(IWebSocketSession session, String message)

I am keeping get this error via in my server when I tried to boardcast the message to all the users in my project, did anyone has some solutions for this ? thanks

[pvictorlv]

Increase your SendingQueueSize to MaxConnectionNumber/5