I deleted my external-drive backup named “Move Speed” using the Dropbox desktop app. The drive no longer appears under Preferences → Backups → Manage Backups, but dropbox.com/backup/all still lists it with an Error status and a size of 2.04 GB. It continues to count against my 2 GB Basic storage quota. Please investigate and remove the stale backup entry so my storage usage is corrected. OR please advise. Thanks!