Game error codes & step-by-step fixes

Roblox Error 279

Roblox could not establish a stable connection between your device and the game server.

Roblox Error 277

Your session lost its connection to Roblox while you were playing or joining.

Roblox Error 524

Roblox received an invalid or timed-out HTTP response from its backend.

Roblox Error 267

Roblox kicked you from the experience because the client lost sync with the server.

Roblox Error 103

Roblox could not connect — often tied to network filtering or platform strain.

Roblox Error 286

Roblox could not teleport you to the requested experience or place.

Roblox Error 610

Roblox failed to load required assets for an experience or your avatar.

Roblox Error 529

Roblox returned an HTTP 529 or service-unavailable style response during join or API calls.

Roblox Error 517

Roblox returned an HTTP 517 or server-side error while loading an experience or API request.

Roblox Error 268

Roblox could not teleport you to the target place or follow another player into an experience.

Roblox Error 772

Roblox lost the connection handshake while you were joining an experience.

Roblox Error 110

Roblox could not connect — Error 110 appears during join or login.

Roblox Error 400

Roblox rejected the request as invalid — often cache or outdated client.

Roblox Error 401

Roblox could not authorize your session — login or token expired.

Roblox Error 503

Roblox services are temporarily unavailable — maintenance or overload.

Roblox Error 769

Roblox could not join the private/VIP server instance.

Roblox Error 771

Roblox blocked access — age, privacy, or moderation restriction.

Roblox Error 895

Roblox failed to load experience assets — CDN or cache issue.

Roblox Error 901

Roblox HTTP layer failed during API calls.

Roblox Mobile Crash

Roblox closes unexpectedly on iOS or Android.

Roblox Memory Limit

Roblox hit device memory limits — experiences fail to load or crash.

Roblox Lag Spikes

Roblox ping spikes and rubber-banding during gameplay.

Roblox Error 606

Roblox teleport between places failed.

Roblox Error 608

The Roblox experience server reached maximum player capacity.

Roblox Error 273

Your Roblox client version does not match what the experience requires.

Roblox Error 264

Roblox could not teleport your character to the target place or server.

Roblox Error 285

Roblox requires a newer client before you can join the experience.

Roblox Error 292

Roblox ended your session and returned you to the lobby or home screen.

Roblox Error 403

Roblox refused access to the requested resource or experience.

Roblox Error 504

Roblox services did not respond in time — a gateway or proxy timeout.

Roblox Error 260

Roblox could not complete a teleport between places — legacy error code still reported by older experiences.

Roblox Error 274

The Roblox server removed your session — moderation, anti-cheat, or server shutdown.

Roblox Error 276

Roblox ended your active session unexpectedly.

Roblox Error 282

Roblox returned an unspecified client error during join or play.

Roblox Error 521

Roblox returned HTTP 521 — the web server refused the connection, often during outages.

Roblox Error 522

Roblox connection timed out before the server responded — CDN or routing issue.

Roblox Error 523

Cloudflare could not reach Roblox origin servers — classic outage signature.

Roblox Error 262

Roblox failed to teleport the player — destination unreachable or full.

Roblox Error 525

Roblox SSL handshake failed between CDN and client — secure connection could not be established.

Roblox Error 291

Roblox could not complete a Robux or marketplace purchase.

Roblox Error 607

Roblox could not teleport you to the destination place or server.

Roblox Error 128

Roblox lost connection to the game server with error 128.

Roblox Error 278

Roblox disconnected you for being idle (AFK) for 20 minutes — Error 278.

Roblox Error 773

Roblox could not teleport you — place restricted, not approved, or reconnect failed (Error 773).

Roblox Error 767

Roblox could not load the experience — Error 767.

Roblox Error 272

Roblox could not complete a developer product purchase — Error 272.

Roblox Error 530

Roblox hit an HTTP error fetching data — Error 530.

Roblox Error 515

Roblox could not join the game server — Error 515.

Valorant VAN 9003

Valorant could not connect to Riot services or complete Vanguard checks.

Valorant VAN 57

Vanguard detected a conflict or failed its security check.

Valorant VAN 0

Valorant lost connection to Riot services mid-session or at login.

Valorant VAN 7

The Riot Client could not maintain a stable connection to Riot servers.

Valorant VAN 81

Valorant lost connection to Riot services during login or queue.

Valorant VAN 152

Vanguard detected a security or driver conflict preventing Valorant from starting.

Valorant VAN 106

Valorant timed out while connecting to Riot servers or completing the login handshake.

Valorant VAN 9001

Valorant failed during startup while contacting Riot authentication or configuration services.

Valorant VAN 9002

Valorant failed to connect to Riot configuration services.

Valorant VAN 9005

Valorant network validation failed.

Valorant VAN 43

Valorant detected incorrect system time.

Valorant VAN 84

Vanguard blocked an incompatible driver.

Valorant VAN 85

Vanguard requires Secure Boot on some systems.

Valorant FPS Drop

Valorant runs at lower FPS than expected — stutter during fights or menus.

Valorant High Ping

Valorant shows high ping or rubber-banding in-game.

Valorant Packet Loss

Valorant reports packet loss — shots register late or players teleport.

Valorant Stuttering

Valorant micro-stutters every few seconds despite decent FPS.

Valorant VAN 128

Valorant lost connection to game server mid-match.

Valorant VAN 138

Valorant could not maintain a stable connection to Riot servers.

Valorant VAN 19

Valorant lost connection to Riot game servers during queue or match.

Valorant VAN 9999

Valorant is in maintenance or Riot authentication is unavailable.

Valorant VAN 6

Valorant VAN 6 indicates a connection failure between client and Riot servers.

Valorant VAN 29

Valorant VAN 29 relates to Riot Vanguard anti-cheat failing to initialize.

Valorant Connection Timeout

Valorant could not establish a stable connection to game servers before timeout.

Valorant VAN 9998

Valorant could not connect to game servers — VAN 9998.

Steam Error 105

Steam could not reach its servers — often during maintenance, DNS issues, or firewall blocks.

Steam Error 21

Steam services are temporarily unavailable for your request.

Steam Error 118

Steam timed out connecting to content or community servers.

Steam Error 130

Steam could not reach the content server for downloads or updates.

Steam Error 41

Steam lost its connection to Valve servers or dropped an active session.

Steam Error 83

Steam could not write game files to disk during download, update, or install.

Steam Error 16

Steam timed out connecting to content servers.

Steam Error 48

Steam cannot access files — another process is locking them.

Steam Error 50

Steam failed reading from disk during update.

Steam Error 56

Steam CDN is busy or unreachable.

Steam Error 101

Steam connection was reset by the server.

Steam Error 102

Steam refused the connection — firewall or proxy.

Steam Offline Mode

Steam cannot start in offline mode or loses offline access.

Steam Family View

Steam Family View blocks store or games unexpectedly.

Steam Error 35

Steam could not update a game — download or disk issue.

Steam Error 132

Steam could not write game files to disk during download or update.

Steam Error 51

Steam could not retrieve game configuration from its servers.

Steam Error 84

Steam could not write game files to disk — permissions or storage issue.

Steam Error E84

Steam could not write to disk during a download or update — error E84.

Steam Error 71

Steam could not reach its servers — Error 71.

Fortnite ESP-BUZZ-001

Fortnite failed to connect through Epic Online Services during login or matchmaking.

Fortnite LS-0013

Fortnite could not find or join a match — often EOS or queue overload.

Fortnite LS-0006

Fortnite failed to connect to Epic services at login.

Fortnite Error 91

Fortnite could not reach Epic Online Services or game servers.

Fortnite Error 93

Fortnite rejected your login or session — often tied to Epic account or token problems.

Fortnite EAC 0xEAC02014

Easy Anti-Cheat failed to initialize or was blocked on your PC.

Fortnite Error 0

Fortnite returned a generic Error 0 during login, matchmaking, or queue — Epic could not complete the request.

Fortnite Error 22

Fortnite client version does not match servers.

Fortnite Error 86

Fortnite could not save settings or progress locally.

Fortnite LS-0018

Epic Games Launcher failed to start Fortnite.

Fortnite Error 127

Fortnite could not join the party or lobby.

Fortnite Error 20006

Fortnite login timed out through Epic Online Services.

Fortnite Login Failed

Fortnite could not log in to your Epic account.

Fortnite PS5 Login Failed

Fortnite on PS5 cannot log in to Epic or connect to services.

Fortnite Xbox Download Stuck

Fortnite update or download hangs on Xbox Series X|S or One.

Fortnite ESP-BUZZ-002

Epic Online Services returned ESP-BUZZ-002 during matchmaking.

Fortnite LS-0012

Fortnite could not sign you into Epic Online Services.

Fortnite ESP-DRIVEN-000

Fortnite Epic Online Services returned ESP-DRIVEN-000 during authentication.

Fortnite Matchmaking Error

Fortnite failed to place you into a match — queue or EOS handshake failure.

Fortnite LS-0014

Fortnite login services returned LS-0014 — account or Epic layer issue.

Fortnite LS-0004

Fortnite could not log you in — error LS-0004.

Fortnite LS-0003

Fortnite launcher failed with error LS-0003.

Epic Games AS-3

The Epic Games Launcher could not connect to Epic services or complete authentication.

Epic Games AS-104

The Epic Games Launcher could not sign you in — account validation or Epic authentication failed.

Epic Games AS-1

Epic Games Launcher encountered an internal error.

Epic Games AS-2

Epic could not complete sign-in.

Epic Games BR-104

Epic billing or purchase validation failed.

Epic Games LS-0001

Epic Games Launcher crashed on startup.

Epic Cloud Save Failed

Epic could not sync cloud saves for a game.

Epic Games AS-0

Epic Games Launcher could not reach account services.

Epic Games LS-0013

Epic Games login services failed with LS-0013.

Epic Games MD-DL-0

Epic Games Launcher could not download the installation package in time — Error MD-DL-0.

Epic Games EC-MNF-01

Epic Games Launcher could not read the install manifest — EC-MNF-01.

Brawl Stars Error 52

Brawl Stars could not connect to Supercell game servers.

Brawl Stars Error 100

Brawl Stars could not log you in to Supercell ID or game servers.

Brawl Stars Error 37

Brawl Stars could not log you in to Supercell services — session or authentication failed.

Brawl Stars Error 14

Brawl Stars lost connection mid-match.

Brawl Stars Error 22

Brawl Stars servers are under maintenance.

Brawl Stars Error 38

Brawl Stars session expired — re-login required.

Brawl Stars Lag

Brawl Stars feels laggy — delayed inputs or rubber-banding.

Brawl Stars Error 7

Brawl Stars could not connect to Supercell game servers.

Brawl Stars Login Failed

Brawl Stars could not authenticate your Supercell ID or platform account.

PSN WS-116331-5

PlayStation Network sign-in failed.

PSN CE-34305-9

PlayStation storage or HDD/SSD issue detected.

PSN CE-108255-1

PlayStation could not connect to PSN.

PSN NW-31247-7

PlayStation Network connection test failed with NW-31247-7.

PSN CE-34878-0

PlayStation failed to download or install a game update.

PSN NW-31201-7

PlayStation Network could not connect to the server — DNS or PSN outage.

PSN SU-30746-0

PlayStation system software update failed — download or USB install issue.

PSN NP-34957-8

PlayStation Network connection failed with NP-34957-8.

PSN CE-30005-8

PlayStation could not start the game or application — corrupted install or license issue.

PSN NP-31739-3

PlayStation Network sign-in failed with NP-31739-3.

PSN CE-36329-3

PlayStation failed to launch the application — license or install corruption.

PSN WS-37337-3

PlayStation Network returned WS-37337-3 — connectivity or maintenance.

PSN NP-32062-3

Could not sign in to PlayStation Network — NP-32062-3.

PSN NP-3498-0

PlayStation Network sign-in failed with NP-3498-0.

PSN NW-31253-4

PlayStation could not resolve DNS — NW-31253-4.

Xbox 0x8027025a

Xbox Live party or multiplayer failed.

Xbox 0x80070005

Xbox permissions or storage access denied.

Xbox 0x87DD0003

Xbox Live services unavailable.

Xbox 0x80832003

Xbox could not sign in to your Microsoft account.

Xbox Error 0x87E5000A

Xbox could not install or update a game — storage or licensing issue.

Xbox Error 0x803F8001

Xbox failed to launch the game — license or installation corruption.

Xbox Error 0x87DD0004

Xbox download or update stopped unexpectedly.

Xbox Error 0x80830003

Xbox could not read or write to the selected storage device.

Xbox Error 0x82D40007

Xbox Party chat could not connect — NAT or Xbox Live party services issue.

Xbox Error 0x87E107D1

Xbox could not start the game — error 0x87E107D1.

Xbox Error 0x87DE0017

Xbox could not sign you in — error 0x87DE0017.

Switch 2813-2470

Nintendo eShop could not load.

Switch 2123-1502

Switch DNS resolution failed.

Switch 2162-0002

Switch cannot read or write to microSD storage.

Switch 2124-4025

Nintendo Switch could not connect to online services — NAT or Nintendo Network issue.

Switch 2110-3127

Nintendo Switch could not resolve DNS — network configuration issue.

Switch 2002-4150

Nintendo eShop returned error 2002-4150 — purchase or download blocked.

Switch 2618-0516

Nintendo Switch encountered a software error 2618-0516 — usually game or system cache.

Switch 2124-5210

Nintendo Switch could not connect for online play — 2124-5210.

Minecraft Login Failed

Minecraft could not sign in to Microsoft account.

Minecraft Failed to Connect

Minecraft Java or Bedrock could not reach the multiplayer server.

Minecraft Outdated Client

Your Minecraft client version is older than the multiplayer server.

Minecraft Connection Reset

The multiplayer server closed the TCP connection before join completed.

Minecraft Unable to Connect to World

Bedrock or Realms could not load your saved world or Realm.

Minecraft Outdated Server

Your Minecraft client version does not match the multiplayer server version.

Minecraft Connection Lost

Minecraft lost connection to the server or realm mid-session.

Minecraft Disconnected

Minecraft ended your multiplayer session with a generic disconnected message.

Minecraft Authentication Servers Down

Minecraft could not reach Microsoft authentication services to sign in.

Minecraft Invalid Session

Minecraft rejected your login session — invalid or expired authentication.

Minecraft io.netty Error

Minecraft lost connection with an io.netty network exception — often timeout or forced disconnect.