diff --git a/pkg/common/db/mysql_model/im_mysql_model/user_model.go b/pkg/common/db/mysql_model/im_mysql_model/user_model.go
index f378fdbb5..cbf87f7fe 100644
--- a/pkg/common/db/mysql_model/im_mysql_model/user_model.go
+++ b/pkg/common/db/mysql_model/im_mysql_model/user_model.go
@@ -121,7 +121,10 @@ func SelectAllUID() ([]string, error) {
 	if err != nil {
 		return uid, err
 	}
-	rows, _ := dbConn.Raw("select uid from user").Rows()
+	rows, err := dbConn.Raw("select uid from user").Rows()
+	if err != nil {
+		return uid, err
+	}
 	defer rows.Close()
 	var strUID string
 	for rows.Next() {