Logic Pro 9 won't launch

[Adollars2000]

Hey, I hope that you're still supporting this project.
Everytime logic will finish downloading the essential tools it will fail and crash/quit. I'm running MacOS High Sierra 10.13.6 on a Mac Mini late 2014

[cormiertyshawn895]

Retroactive has been discontinued, and does not support macOS Sequoia or later. You should transition from Retroactive to a wide range of supported apps, many of which are built into macOS or free to download. Learn how to transition from Retroactive to supported apps.