Push notifications from LM to iOS and Android devices

[pavlos_konst]

Are you sending push notifications to Android or iOS? We've increased message priority for Android, see if it helps. Unfortunately it's not possible to increase priority for iOS messages.

We are sending to both IOS and Android devices and both of them have the same issue. The thing is that some times the it is like the service stops completely after repeating the push notification for a few times and then restarts after some time. The logs show that the script is executed on time but the notifications are not sent.