1. WP 2.8.6
2. Theme Mystique by digitalnature
3. Blog URL *opt not to disclose* (PM)
4. WP-DBManager 2.50
5. PHP 5.2.6-1+lenny4 MySQL 5.0.51a-24+lenny2
My understanding is if you set both for "every 1 day", it is set for next day.
Example, if right now is 12:01AM 2DEC2009 and I save the settings. "Next backup date" and "Next optimize date" should be set to 12:01AM 3DEC2009, but it is not. Instead, it will say 12:01AM 2DEC2009. Which is not the NEXT DAY. Resulting both functions fail to run.
I guess since the date/time is wrong, the condition is never met. Hence it never runs.
I have root SSH access. Let me know if you need any verbose outputs. Thanks!