Error "Sorry, there are no volunteer jobs available at this time"

Hello,

I'm wondering why I receive the error "Sorry, there are no volunteer jobs available at this time" when I try to use the following link for the specific job listings to add to my org's website (http://slnv4s.force.com/GW_Volunteers__VolunteersJobListingFS). It works for the general volunteer sign up (http://slnv4s.force.com/GW_Volunteers__VolunteersSignupFS).

When I open the visualforce page for the specific volunteer jobs I see them but not using the URL above. The campaign is active and the events have the box checked for display on website. The first event is in November. 

Any insight into why the link doesn't work?

Appreciate the help,

Alyssa