DSC 1864 During night changed from Home arm mode to Away arm mode

[martijnr17]

Last evening I armed my alarm in "Home Arm Mode" at 9:52PM.
Then my son came this morning downstairs and the alarm went off. In the log I can see that at 1:42AM the alarm changed from Home to Away.
This hasn't happened before. Are there more people with this strange event?

2019-08-28 07:01:49,"Opening By User Code 1- Partition 1"
2019-08-28 07:01:49,"Opening After Alarm- Partition 1"
2019-08-28 07:01:26,"Swinger Shutdown"
2019-08-28 07:01:25,"Woonkamer Alarm- Partition 1"
2019-08-28 07:01:25,"Woonkamer Alarm Restoral - Partition 1"
2019-08-28 01:42:24,"Away Arm Mode- Partition 1"
2019-08-27 21:52:58,"Special Closing- Partition 1"
2019-08-27 21:52:58,"Home Arm Mode- Partition 1"
2019-08-27 07:33:38,"Opening By User Code 1- Partition 1"

[GrandWizard]

The only way I can think of is if someone pressed the quick-arm AWAY button. If you like you can submit a tech support request and we can look into your log for more info.

[martijnr17]

I will open een support request. Nobody pressed the button for arming away. My wife and me where a sleep.