To my dismay UE5_EA will not launch on my Mac running Mojave. No previous problems with older engine versions. No error messages, no new processes opening. I wasn’t able to see any log files. The Epic Games Launcher indicates that UE5 is running, the launcher window hides, and nothing happens. Upon reopening the EG launcher window, it shows not running. Same result when I try to open a UE5 project I built on Windows; nothing … Also I’m not the only one with this problem: https://www.reddit.com/r/unrealengine/comments/6uzpj7/launching_ue_from_epicgames_in_mac_trouble/
edit: update - upon launching the editor from the engine binaries folder I received a message that I need OS 10.15.7 minimum. Currently updating and will add another update if this is not the issue.