I'm using an external drive to store my Dropbox synced files and every time I restart Dropbox or restart my Macbook it forces Dropbox to index.
hI haven't disconnected the external drive once, and I left it plugged in overnight with Dropbox open and when I logged into my Macbook today (from sleep) the Dropbox app was closed and once again decided to index.
This was fine until this morning when the indexing finished, it started indexing again from 0%… I restarted Dropbox, let it index fully and it went right back to indexing…
I'm on MacOS 26.4 and I am using the beta build of Dropbox 250.3.3105.
My drive is formatted in the APFS encrypted format and I am using the File Provider API.