Our calendar plugin is not working currently due Facebook API changes
Facebook has restricted access of events in API from 4th April due to recent privacy issue. They have new policy & rules to get event data and restricted events data over API, so we are not able to import events from Facebook for now.
Facebook is making changes in their platform and they will fix these issues soon.
In the meantime please visit our regularly updated gig-list blog: MELTINGPOTEVENTS