I have reset the Camera Raw Preferences (as illustrated) multiple times.
I am in Bridge 2019, Mac OS Mojave, and the error keeps returning whether I save the Camera Raw Cache to my internal, or an external drive.
It is currently very exasperating to reset my defaults and now also having to recheck all my favorited presets each time. Does the index.dat file found in the Adobe Camera Raw Cache folder serve as the backup for all these settings?
This is nuts.