NI needs to make it clear when they release a product compatibility issues and standards
@DREADWAYNE4K We have a dedicated compatibility article with the latest Kontakt 7 version supported for 10.15 here: Compatibility of Native Instruments Products on macOS which is 7.3.2
On the products page you have the Kontakt version needed, as an example, one of the latest ones, Rudiments :
They usually do on the compatibility page, what is the issue?
I have an older machine that cannot upgrade past catalogs. Now I'm stuck with new drum play series instrument