Just half an hour ago i was droning in El Farid lvl2. I was actively droning, moved a bit to grab may drone from the floor when i was changing it. I even casted a light healing spell. I just had started my new drone and charged into fight whit the mobs, as the server suddenly kicked me for beeing idle for too long.
Surprised, I logged back in and launched a new drone. Less than 5 minutes later, I was again kicked in the middle of battle for the same reason..
I've heard that other people had the same problems in the last days and that it has something to do with the AfK-Idle thing since the last patch.