Spotify broken on V10.00?

Spotify isn't working for me on v10.00

I've uninstalled it, rebooted, reinstalled, completed the login process, synced a playlist and then get a red X and then Spotify won't reopen. I just get the IQ logo with a red exclamation mark in it when trying to start music (holding bottom left).

Tried the whole prices again (uninstall then reinstall), same story.

Anyone else?