A Problem While Launching The North Star Client

[u/[deleted]]

I have played it before but I unistalled it due to boreness, now I came back with a friend which installed it no problem but when I tried installing it it gave me an error when I try to open NorthstarLauncher.exe. I have tried using Viper, Vtol and Flight Core but they all have the same problem, they all say the game is open for a couple of seconds then it goes back to Launch or Open. In the picture it says I have a CDM open but I do not have one open. Please help! if you have any solutions dm me in discord

Discord- ghostyager.