Some of the functions in the dropbox menu seem to be broken.
I can open the dropbox folder, view recently changed files, access the preferences and quit.
'Launch Dropbox Website', 'Get More Space' and 'Help Center' aren't working. I can appreciate the fact that those functions require the default browser (Firefox in this case) to open, but nothing happens.
Any ideas? Re-install of dropbox from dropbox website didn't help.
I'm running Ubuntu 13.04 32-bit.