Please be aware that there is a confirmed bug in this update.
KK instruments that are assigned VSTs effects to, will disappear upon Save and reload.
So you're advised to backup your project before adding VSTs to your KK instrument.
In the attached image you can see what happens when opening a project with KK instruments after a save and reload without adding any VST plugin.
At this stage all the instruments are still there and playing normally.
But if you do add a VST to an instrument, after a project Save and reload, this instrument will disappear.
So once again, try this on a test project.
The good news are that NI is aware of it and that there will be (hopefully) very soon an update.
** UPDATE**
I'm a bit confused , today I can add a VST to the instruments and they reload properly after a project save, close and reload.
The "Instance" windows still shows "No instrument loaded" for all, but all instruments with or without VSTs are there.
No Idea what happened yesterday.
Sorry about that.
post edited by Jazzy2040 - 2018/04/19 22:51:33