This conversation has been merged. Please reference the main conversation: Lightroom Classic/Camera Raw: "Edit with..." -"Open"does not work for photos from NAS
This problem appears to only occur for files with Process Version 3 or earlier. Updating to the current process version makes no difference.
I am working with RAW files converted to DNG. MacOS Mojave 10.14.3
I am working on a project and really need to get this to work quickly!!