Good day.
Sorry for my English, but I tries to type correctly.
My problem is in game. I left 111, go to the Sanctuary. Built defense, water and etc., and got 7 level. After that I went to next location. save minitmen, and returned back to Sanctuary. Restore powerarmor, modify it and weapons, went to speak with Preston Garvey, and after talking with him I recieved levelup and dies. I tried different dialogs with him, but result was the same.
What did I do wrong and how I can play the game without dying with levelup? Game was buy in Steam.