Resolved this with the NICNT generator for mac by creating a new nicnt file and then using kitty scripts to add library.
Similar issue.. Using Kontakt 6.7.0 & Getting this error while installing library via Kitty Scripts: -:1: parser error : Document is empty ^...
I am getting the same error on Catalina using Kontakt 6.7.0 with Sketch Nylon library for Kontakt: -:1: parser error : Document is empty ^...
Separate names with a comma.