I don't have a proper solution for you (
other than contacting Destiny - do this), but if you are using Slayer then you can put something like this in command line:
//Restricted Events (by minigame edit permissions)
//KEY: -1=anyone with edit rights; 0=host; 1=super admin; 2=admin; 3=creator; 4=full trust; 5=build trust
$Slayer::Server::Events::RestrictedEvent__["Target","OutputEvent"] = 0;