I have bought the game yesterday and since then, every single time i tried to start the game i get the anticheat loading wich completes then i get the sandstorm logo but after 5 seconds the logo dissapears and the game stops running.

i have tried to reinstall the game 3 times so far, tried to disable my antivirus, tried to reinstall the UE4prereq, and i have no sucess. here are my logs
https://pastebin.com/nrutVS9w