I awoke today to find dozens and dozens of these alerts from 20+ sites. Each site has a different ‘rogue’ file e.g. .DS_Store, temp-write-test-1545559805 etc and they seem to be empty files. I’m happy to delete them from what I’ve seen so far, but I’m wondering why the sudden influx along with improved performance of Firafollowers?
I fixed a bug in BPS with the HPF feature in BPS 6.3. So if you recently upgraded BPS then that could explain why you are seeing these alerts all of a sudden > https://forum.ait-pro.com/forums/topic/bps-changelog/. DS_Store and temp-write-test-1545559805 files are harmless. So go ahead and delete them or ignore them using the HPF ignore tool.