Snapshots not taking regular backups


I configured Snapshots last month to take daily backups. After that I forgot about it, since I thought it was doing its work. Every month, I regularly check everything in my website to see what is working and what is not.

It was during this check, that I found Snapshot was not taking any backups. Please see the attached screenshot of the job.

As you will see, the message states "Run next: May 2, 2012 5:11 pm" which is the next schedule time. But as you will see in the screenshot, the last archive was taken on "Last: April 8, 2012 6:42 pm". Which means it never run after I configured it.

P.S. I have recently moved to LiteSpeed Server from Apache. But I don't think it is the issue since, I've moved last week only and the last archive was taken on April 8.