This is the "FMT Item" template. It should be called in the following format:

{{BB Query
|show create button=
|formatter=FMT Item
|lead=
|form=
|concept=
|limit= 
|sort=
|order=
|category=
|event type=
|container page=
|show date=
|show button=
|link create text=
|label=
}}

Edit the page to see the template text.