How to Fix Roblox Error 524 (Not Authorized to Join Game)

By FixMyError · Updated October 13, 2026 · 6 min read

What error 524 means

Roblox lets players create private servers — sometimes called VIP servers — that only invited people can join. Creators use them for playing with friends, running events, or keeping a game instance free of strangers. Error 524 is the bouncer at the door: when you try to join one of these restricted servers without being on the guest list, Roblox refuses the connection and shows "Not authorized to join this game."

It's important to understand that this is not a bug, a ban, or a broken installation. The server is working exactly as its owner configured it. That means the fix is never technical troubleshooting in the usual sense — no amount of reinstalling or clearing caches will authorize you. You need permission from the server owner. The one exception is when the rejection is a mistake: you're signed into the wrong account, your login session expired, or your privacy settings block the join. The steps below cover both cases.

Common causes

• Joining a private/VIP server without an invite: the overwhelmingly common cause — the server simply isn't open to you.
• Wrong account signed in: the invite was issued to a different Roblox account than the one you're using.
• Expired session: a stale login token can fail the authorization check even when you should be allowed in.
• Restrictive privacy settings: your account's privacy settings may block joining certain players or servers.
• Revoked or expired invite link: old invite links can stop working if the owner regenerates them or the server closes.
• Server is full or shut down: occasionally the authorization check fails because the server instance no longer exists.

How to fix error 524 — step by step

Work through these steps in order. Step 2 resolves the vast majority of cases.

1. Confirm it's a private or VIP server. Look at how you tried to join: a link from a friend, a Discord invite, or a "Join" button on someone's profile usually means a restricted server. If instead you clicked the big green Play button on a public game's page and got 524, something else is wrong — skip to step 5. Knowing which case you're in saves a lot of wasted troubleshooting.
2. Get an invite link from the server owner. Contact the person who owns the VIP server — through Roblox chat, Discord, or wherever you got the original link — and ask them to send a fresh invite link. Open that link in your browser or the Roblox app while signed into your account. The link carries the authorization: clicking it tells Roblox the owner has approved you, and you'll join directly.
3. Rejoin from the owner's profile page. If the link misbehaves, go to the server owner's Roblox profile. Open their profile page, and look for their currently active game session — on many profiles you can join their server straight from there if you're friends or they've allowed it. This is also the fix when a shared link has expired: joining from the profile generates a fresh authorization.
4. Check your account privacy settings. On the Roblox website, click the gear icon, then Settings, then Privacy. Under "Who can invite me to private servers" and the related join settings, make sure the options aren't set to block the people trying to invite you. On the mobile app, the same settings live under the More menu, then Settings, then Privacy. Adjust, save, and have the owner send the invite again.
5. Sign out and sign back in. Sign out of Roblox on every device, then sign back in on the device you're playing on. This refreshes your session tokens and clears stale authorization state — the classic fix for getting 524 on a server you own or were previously able to join. After signing back in, join via the invite link or the owner's profile, not a bookmarked URL.

Did this fix it? Quick checklist

• You join the VIP server through the owner's invite link
• No error 524 appears when joining from the owner's profile
• You're signed into the account the invite was meant for
• Privacy settings allow private-server invites from the owner

If you own the VIP server and still get 524, double-check you're on the owning account, try regenerating the invite link from the game's server settings, and make sure the server is actually running — a shut-down server can produce the same message. If someone promised you access but you never get a working link, the honest answer is that they haven't actually invited you.