I'm trying to get the Worlds Aegislash event and it claims it's not in the database even though it is

[PokeTorchic]

Can someone tell me how to do this correctly?

[Kaphotics]

Works fine on the latest development build.

A new release will be posted later today, if you'd rather just wait.

Alternatively, you can just grab the wc6full and inject it directly: https://github.com/projectpokemon/EventsGallery/blob/master/Released/Gen 6/Wondercards/ENG/0512 XY - WORLD14 Aegislash (ENG).wc6full