FCG stopped working

[aoe]

hi,

the gallery worked great when i installed it. now it does not show at all. not even getting an error message.

i have tried deactivating all of my plug-ins (events manager, google analyticator, g-lock, & nextgen gallery) and still it does not show.

i am not sure where to begin in troubleshooting. please advise.

site: www.academyofengineering.org