Cant load progress in packaged game.

Hi ppl. i’ve got a problems and i dont know what to do. So in the editor your game mode begins after the level was loaded, but if i package game, the game mode seems to start even before the construction of the level. why is that? i’ve got my load game function in game mode and as a result, if doesnt load at all. but in editor everything works fine… what do i do?