What is error code 524 in Roblox? One of the rare authorization failures in Roblox is the Roblox error code 524. This Roblox join issue prevents you from joining a game server.

The Roblox error code 524 usually shows up when trying to join a multiplayer game or if you’re trying to join a VIP server and there’s something that blocks the connection from getting through.

Image via Roblox Corporation The last way to join a specific Roblox game is if players have friends playing in that server.