This seems to be a common issue, but I haven’t found any effective solutions yet.
Whenever I open Dropbox on my Mac, I receive a notification that my Dropbox is almost full and I need to upgrade. The notification states that I’m using 55% of my available space, but I don’t have any backups.
This is frustrating and annoying, and comes across like a craven ploy to upsell upgrades that I do not need.