1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/org/traccar/database/NotificationManager.java b/src/main/java/org/traccar/database/NotificationManager.java
index 45263ff3c..65437f0a1 100644
--- a/src/main/java/org/traccar/database/NotificationManager.java
+++ b/src/main/java/org/traccar/database/NotificationManager.java
@@ -87,7 +87,7 @@ public class NotificationManager {
             return;
         }
 
-        var notifications = cacheManager.getDeviceNotifications(event.getDeviceId())
+        var notifications = cacheManager.getDeviceNotifications(event.getDeviceId()).stream()
                 .filter(notification -> notification.getType().equals(event.getType()))
                 .filter(notification -> {
                     if (event.getType().equals(Event.TYPE_ALARM)) {