The library expects its resources to be in specific relative paths. If you have moved the library manually, the scripts may not be able to find the resource files. Try placing the library back in its original installation location. Some users have reported success by moving the installer files to a specific folder and then loading the .nki file.
file located in your library folder (next to the .nki file), and then restart Kontakt. It will force a fresh scan of the resources. Merge the Archives ilya efimov nylon guitar kontakt crack fix