When I boot up the launcher I a code 4 error, it says: "Can't find game" or something like that... HELP!

Please help, I really want to play BeamMP and this is getting ridiculous. Please please help.

ok welp I think I found the problem, my beamng.drive client is on V0.14.0.5-dx10 (from 2019) also can’t update it to V.0.23.5.2, uh oh