I downloaded the Unreal Engine 4, and it brings up the installer. It says it’s already running tho; it isn’t running when the message shows up. This happens everytime and I even removed the Epic Games Launcher from my computer files and restarted, but it still says it’s running! What do I do?
i found it go to this link if you have windows
https://www.epicgames.com/help/en-US/epic-games-store-c73/error-codes-c100/ls0018-application-is-still-running-a3691?sessionInvalidated=true