J-BusinessDirectory - Can't select 'user' for an added event

Users are unable to add events listings. When selecting 'add event' from the user control panel the Event Details panel opens. A required field in the event details is 'User' - on selecting the arrow on this field there are no users listed so no user can be selected and as this is a required field no event can be created. Events can only be added by the administrator from the back end where this field does show all registered users.

Sorted - The user was trying to create an event but they hadn't yet created a listing so they weren't showing up as a 'user' for the event to be associated with. It might seem obvious that a listing has to be created before an event can be added, but clearly not to everyone.