priitv8

Could it be, that old Apple Digital Camera RAW libraries are not there any more under Monterey?

These bundles show version 9.12.1 on my system (Monterey 12.0.1 (21A559)). Apple did redesign the RAW support in macOS Sierra. https://photojoseph.com/tips/2018/1/9/apple-aperture-raw-camera-support-2018 So it can easily be a problem with missing...