Calendar date doesn't change after jailbreak

I jailbroke a few days ago and ever since, the date and day on the calendar doesn't change over at midnight. To get it to change I have to either restoring or turn off then on the auto time setting. Th day on the notification weather widget (drop down menu) works correctly. Anyone know what might cause this? I only have a few JB apps and none of them shod affect the calendar.

Jailbreaking always causes the most annoying issues.

 

Found this existing thread:

http://forums.macrumors.com/showthread.php?t=1303155