SSL Error when backing up my machine

Hi

i had to restore my macbook , and now i get a SSL Error when trying to sync with the Dropbox.

SSL error occurred and a secure connection to the server cannot be made (NSURLErrorDomain -12000)

I already deleted the Dropbox account and i wanted to make a new one , but everytime i try to add the new dropbox account i get that.

Any suggestions ?

In DEVONthink, hold the Option key and select Help > Report Bug. Thanks!