Not sure if I've put this in the right category but anyway.
I recently updated dropbox as well as my mac and it started to re-backup my whole macbook again. Once it was finished I realised that, wherever it backed up the files to, I couldn't access it online or make any of the files on my computer available online only or even copy the dropbox link for the files to send elsewhere. It is as if it hasn't backed up any of the files at all even though its done the 10 hrs or so of backing up 100+ GB.
Usually the chosen files to back up would be put inside the dropbox folder but now they're just staying in the user section of my macbook. I've deleted the backup and am now doing it again but I don't think it's making a difference as no files have been made accessible via dropbox online and nothing has been moved into the dropbox location like it used to be.