Two most important aspects quoted from the report::
"Trial approach"
"a. At the request of the crew they carried out their "trial" approach to decision height (100 meters).
b. ATC informed the crew after the third that from 100 meters they must be prepared to perform a go-around."
Autopilot on.
"a. The glide path was performed on automatic pilot in the longitudinal and lateral channels, as well as with the automatic thrust. Turning off the autopilot in a longitudinal canal and automatic thrust occurred while trying to do a go-around 5 and 4 seconds respectively before the collision with an obstacle (tree), which led to the beginning of the destruction of aircraft structure. Turning off the autopilot in the lateral channel occurred at the time of the third collision with obstacles, which led to the beginning of the destruction of the structure."
Landing on AP with no ILS and just GPS and altimeter ???
I can't believe it!