burtonac

Problem solved! Turns out my Logic Pro X was 6 versions old. For some reason, the App Store was not showing that I needed to upgrade. I had to trash and reinstall the Logic Pro X app entirely, which (fortunately) had no impact at all on my projects it appears. Hope this is helpful to the community here! Eric, many thanks for your help--I will keep these tips in my back pocket in case I encounter future issues!

Awesome, thanks (not sure why it wasn't showing up in search results!)

Much appreciated--I will give this a shot! Quick follow-up--I was unable to find "/Library/Audio/Plug-Ins"--the only "Library" folders are in the Native Instruments director (or other unrelated applications). Any ideas on where I can find that?

I have been using Logic Pro X for years. My Mac OS is updated. I have the latest release of Logic Pro X, no update needed. When I first tried to launch it today (it's been maybe 2 months), the icon bounced for a bit. It started to do a system check, including checking Native Instruments plugins. It was an unusual start, it seems. Then it stopped. I got an error message: "Logic Pro X quit unexpectedly." I tried reopening it, and it went straight to "Logic Pro X quit unexpectedly." I tried rebooting. No luck. I looked for solutions online. I was able to SUCCESSFULLY launch Logic Pro X while holding down "Control" and then hitting "Don't Launch" when the dialogue popped up "Do you want to launch the “Core Audio” driver?" But if I open that way, nothing works--I can't create an audio track, can't change audio I/Os, can't launch Plugin Manager, nothing. Anyone have advice on what is going on? THANK YOU!