Sorry for your crash, your are hit a tree, flying to low? As seen on your video you use active track- with a turn around object, which your drone not facing forward but abeam and cannot seen in front objects to avoid

Looks like it started dropping in altitude. Hopefully not to much damage

Or then went up on a hill

Hello and good day Tempostudio. I am sorry to know what happened to your previous flight with your DJI Mavic Pro. Since there was a crash that happened on your DJI Mavic Pro. The best thing you need to do is to contact DJI Support at www.dji.com/support  for additional help. Thank you for your support.

Sorry to watch that mate

Ouch!  I'm hoping the snow cushioned the impact a little?

Thank you all for your condolences. With drone all right. Only two propellers broke. Mavic sturdy drone.