motion detector triggers alarm after entry

I have a 2gig GC3 and my motion detector triggers the alarm before I get a chance to disarm the system. This happens after walking through my front door which has been programmed as “01-Exit/Entry 1”. This started happening after updating to the lastest firmware. Any ideas? Thank you in advance.

Happy to assist!

Programming on the motion looks to be as it should. Is the motion detector facing the door?
How wide of a gap is there on the front door between the magnet and the sensor? It is likely picking up the motion of the door prior to the door sensor tripping.

You may want to set to interior with delay, that way it still acts as an interior follower and won’t activate during stay.