modules/worker/back/models/operator.js

@@ -30,8 +30,7 @@ module.exports = Self => {
                     return Object.keys(criteria).every(key => criteria[key] === paramsObj?.[key]);
                 });
 
-                if (filteredNotifications.length >= 1)
-                    throw new Error('Previous notification sended with the same parameters');
+                if (filteredNotifications.length >= 1) return;
             }
 
             await models.NotificationQueue.create({