diff --git a/modules/structs/WebClient.go b/modules/structs/WebClient.go
index 2016183..e5effc4 100644
--- a/modules/structs/WebClient.go
+++ b/modules/structs/WebClient.go
@@ -41,14 +41,28 @@ type WebClient struct {
 }
 
 func (webClient *WebClient) SendBinaryMessage(conn *websocket.Conn, msg []byte) error {
+	var err error
 	if conn == webClient.MobileConn {
 		webClient.mobileConnMu.Lock()
 		defer webClient.mobileConnMu.Unlock()
-		return conn.WriteMessage(websocket.BinaryMessage, msg)
+		err = conn.WriteMessage(websocket.BinaryMessage, msg)
+
+		if err != nil {
+			logger.WebMobile.Warnln("err SendBinaryMessage to mobile client")
+		}
+
+		return err
 	}
 	webClient.voiceConnMu.Lock()
 	defer webClient.voiceConnMu.Unlock()
-	return conn.WriteMessage(websocket.BinaryMessage, msg)
+
+	err = conn.WriteMessage(websocket.BinaryMessage, msg)
+
+	if err != nil {
+		logger.WebVoice.Warnln("err SendBinaryMessage to voice client")
+	}
+
+	return err
 }
 
 func (webClient *WebClient) RemoveVoiceCmdID(cmdID int) {