Introduced a few months ago with Chapter 2 Season 1, the secret passages have all been disabled by Epic Games. Victims of an unresolved bug, they're no longer usable in Fortnite until everything is back to normal.
Secret passages — which are no longer so secret since everyone knows them — are present at the four corners of the map. Whether at the Agency, the Rig or the Yacht, they hide under the innocent appearance of garbage cans or toilet stalls and allow quick access from one point to another.
It isn't clear what the nature of the bug is or how long it will take to fix it. One thing is certain, it will temporarily impact players in their looting route and rotations.
These secret passages aren't totally broken. They remain open and offer a potential hiding place. Only, they no longer allow you to teleport... In a way, they become ordinary toilets again.