TIA for help. Mysteriously, when dropbox was set up a long time ago, a "desktop" folder was created directly in Dropbox (Dropbox/Desktop), which is different from my actual "desktop" (on an ewer MacBook Air) which is Macintosh/Users/username/Desktop.
Dropbox is syncing to the rogue Desktop folder that is not actually my desktop - and when I go to try and select my actual desktop folder - it doesn't show up as a separate option, it only shows the Desktop that only lives in Dropbox.
I'm afraid to move the (random) contents of that rogue folder and delete it in order to see if the real Desktop will show up because I don't want to do something wrong by mistake!
I don't know how the rogue one got there (although over a year ago I had some issue and Dropbox helped me reconfigure and I think it happened then and I didn't notice till later).
Thank you!