Unable to sync with mac via dropbox
I just purchased 1Password for my IOS iPhone 4 device and for my Mac. I followed the steps and created a Dropbox account on my mac and have attempted to sync my iPhone data, but cannot get it to do more than toggle between the Dropbox Sync (sync now) display and the Unlock screen. When I hit "sync now" it returns to the Dropbox Sync screen and says "automatic sync disabled". Can anyone enlighten me on what I may be doing wrong?