Interestingly, a workaround seems to exist. The bug seems to be reliably suppressed by locking the screen after login. Once you unlock the screen, the Dropbox drop down menu from the menubar icon works as expected.
Interestingly, a workaround seems to exist. The bug seems to be reliably suppressed by locking the screen after login. Once you unlock the screen, the Dropbox drop down menu from the menubar icon works as expected.