diff --git a/internal/msgtransfer/online_msg_to_mongo_handler.go b/internal/msgtransfer/online_msg_to_mongo_handler.go
index d4fcfe1e1..bfea6c433 100644
--- a/internal/msgtransfer/online_msg_to_mongo_handler.go
+++ b/internal/msgtransfer/online_msg_to_mongo_handler.go
@@ -62,7 +62,7 @@ func (mc *OnlineHistoryMongoConsumerHandler) handleChatWs2Mongo(
 		log.ZError(ctx, "msgFromMQ.MsgData is empty", nil, "cMsg", cMsg)
 		return
 	}
-	log.ZInfo(ctx, "mongo consumer recv msg", "msgs", msgFromMQ)
+	log.ZInfo(ctx, "mongo consumer recv msg", "msgs", msgFromMQ.String())
 	err = mc.msgDatabase.BatchInsertChat2DB(ctx, msgFromMQ.ConversationID, msgFromMQ.MsgData, msgFromMQ.LastSeq)
 	if err != nil {
 		log.ZError(
diff --git a/internal/push/push_to_client.go b/internal/push/push_to_client.go
index c12620f70..ba0d65b39 100644
--- a/internal/push/push_to_client.go
+++ b/internal/push/push_to_client.go
@@ -130,6 +130,7 @@ func (p *Pusher) UnmarshalNotificationElem(bytes []byte, t interface{}) error {
 	if err := json.Unmarshal(bytes, &notification); err != nil {
 		return err
 	}
+
 	return json.Unmarshal([]byte(notification.Detail), t)
 }
 
diff --git a/internal/rpc/conversation/conversaion.go b/internal/rpc/conversation/conversaion.go
index 0c6b8e26a..8aa0154e3 100644
--- a/internal/rpc/conversation/conversaion.go
+++ b/internal/rpc/conversation/conversaion.go
@@ -112,6 +112,7 @@ func (c *conversationServer) SetConversation(ctx context.Context, req *pbconvers
 	return resp, nil
 }
 
+//gocognit:ignore
 func (c *conversationServer) SetConversations(ctx context.Context,
 	req *pbconversation.SetConversationsReq,
 ) (*pbconversation.SetConversationsResp, error) {
@@ -204,6 +205,7 @@ func (c *conversationServer) SetConversations(ctx context.Context,
 			if err != nil {
 				log.ZWarn(ctx, "send conversation set private notification failed", err,
 					"userID", userID, "conversationID", req.Conversation.ConversationID)
+
 				continue
 			}
 		}
diff --git a/pkg/rpcclient/msg.go b/pkg/rpcclient/msg.go
index 1dfabcfcc..00b0fa3f1 100644
--- a/pkg/rpcclient/msg.go
+++ b/pkg/rpcclient/msg.go
@@ -236,8 +236,9 @@ func (s *NotificationSender) NotificationWithSesstionType(ctx context.Context, s
 	}
 	var req msg.SendMsgReq
 	var msg sdkws.MsgData
+	var userInfo *sdkws.UserInfo
 	if notificationOpt.WithRpcGetUsername && s.getUserInfo != nil {
-		userInfo, err := s.getUserInfo(ctx, sendID)
+		userInfo, err = s.getUserInfo(ctx, sendID)
 		if err != nil {
 			log.ZWarn(ctx, "getUserInfo failed", err, "sendID", sendID)
 		} else {