Log Analysis Help - Start to land in auto mode

Hi Everybody!
It´s my first post here… I need help with a log analysis. If anyone has a free moment, a little log analysis help would be much appreciated. I am very new to log analysis, I did indeed read the “common-diagnosing problems using logs” as noted in the ‘please read before posting’.
A brief overview of my fail flight:

I created a mission and write it on the plane. The mission has the following events: takeoff, waypoints, start to land and land. When I change from manual to auto mode, plane go to the land start secuence. I have never flown with this aircraft… Im setting everything up for my first flight.

Link to log file:

Thank you! Greetings!