Hi! Thank you for the answer!!
I don't get any error messages, the game simply doesn't launch - my CleanMyMac app tells me that the game is frozen and asks if I wanna force quit it.
I had this game installed in my 2014 MacBook Pro, however I had to buy a new computer and just installed the game on it.
I installed the game through EA App because when I installed origin it showed me a pop up message saying that it was now EA and not origin and that I had to install the EA App, and by doing that origin would be deleted from my computer. I did this and then installed the sims, throughout the installation it asked for my account password and I inserted it.
I've tried uninstalling and installing the game and the EA app 3 times, and every time the same thing happens - I click the sims 4 icon, it jumps, it stops and nothing happens... I don't even have any mods intros computer, so I'm just running the base game.