Started getting this message today. Never saw it before.
When I click activate it just goes to Kontakt like regular.
Most library files (so far) still work. But I'm having trouble with some stating that "The instrument belongs to a library that is not currently installed" for some libraries I've had installed for years.
I tried to uninstall and reinstall with no luck.
Can someone help me with this? Trying to finish up a project tonight.
Thanks!