[Plugin: WordPress Backup to Dropbox] Backup never starts

WPB2D was supposed to run Thursday night (according to schedule) but
didn’t. I reset the schedule to have it run Friday night — it didn’t.

Last night I tried to run it manually. I did the “Backup Now” and it
told me, “Your backup has been scheduled and is waiting for WordPress to start it. This could take a few minutes, so now is a good time to go and grab a cup of coffee.” But it’s been sitting there for over 14 hours….

I made sure that my WPB2D was synced with my Dropbox before the manual
backup attempt last night.

I have run WPB2D successfully, but that was at the end of June.

What am I doing wrong?

Todd

http://wordpress.org/extend/plugins/wordpress-backup-to-dropbox/