Cubase Error Message: Fatal Error

Symptom

On Windows, Cubase 12 / 13 adds Neutron 4, Nectar 4 and Ozone 11 to the Cubase Blacklist and shows the message:

Fatal Error - One of the files this plug-in needs cannot be found...
CubaseFatalError.PNG

Solution

  1. Please install the "Media Feature Pack for Windows 10 / 11 N (September 2022)" as shown in this Microsoft Support article.
  2. Restart your computer.
  3. Start Cubase.

Neutron 4, Nectar 4 and Ozone 11 should work as expected now.