DLC is bought, was downloaded and is loaded. Not showing up in the launcher. However, family members account is working fine and Odyssey is in the launcher? Any ideas?
I get the impression you bought through steam? If so steam will update the launcher and the game. In steam library right click game select properties->updates Change automatic updates to high priority, restart steam.
Disconnecting Steam and relinking it did the trick! Thank you for the link above. Been playing for years and always worked fine and Steam always opened the Frontier launcher. Weird, but thank you! Fixed it.