Plug-Ins don't load in saved Live sets

[j.brouwer]

I'm using Ableton Live 9, Komplete 8, and Alchemy on Windows 7.

All my plug-ins show up in the browser pane, and I can drop them into my projects just fine.

However, when I save a Live set, close Ableton, then come back to it, my plug-ins are gone. I get an error that they won't load. When I look at the tracks with VSTs, they all say "Disabled"

Any thoughts?

[fishmonkey]

what version of Live 9 are you using? there was a version from a couple of months ago that had a bug like that with plug-ins.