Can't launch Battlefield 1, invalid license(?)

Last month I played Bf1 and everything was okay but then I had to delete it to free some space for other reasons. Then recently I installed it back, pressed "play" and then after some loading it says: "Invalid license". I tried to repair the game through Steam and it still didn't help. I reinstalled the game - didn't help. Reinstalled EA app - didn't help. It shows the same error every day no matter how many times I tries fixing this issue. I've scrolled a bunch if articles, forums etc. in search of the solution and nothing seems to help. PLEASE help me solve this nonsense once and for all!