⚠️ Error 277

How to Fix Roblox Error 277

Lost connection to the game server.

Frequency: Moderate
Quick Answer

Error 277 means your connection to the Roblox game server dropped unexpectedly. Unlike error 279 which is a failure to connect, error 277 happens after you have already joined — your connection dropped mid-game.

?What Does Error 277 Mean?

Error 277 means your connection to the Roblox game server dropped unexpectedly. Unlike error 279 which is a failure to connect, error 277 happens after you have already joined — your connection dropped mid-game.

Category:connection
Frequency:Moderate
Platform:All Platforms

What Causes Error 277?

Unstable WiFi

WiFi interference or signal drops cause the game connection to time out.

Server crash

The specific game server you were on crashed or restarted.

Network packet loss

High packet loss on your connection causes the server to close your session.

ISP outage

A brief interruption from your internet provider.

Try These First — Quick Fixes

Check your WiFi signal and switch to Ethernet
Restart your router
Close bandwidth-heavy background apps

If none of these work, follow the detailed guide below.

How to Fix Error 2775 solutions

1
Rejoin the gameSimply click Rejoin. If it was a temporary server hiccup, you should be able to reconnect without issue.
2
Check your WiFi signalMove closer to your router or switch to Ethernet. Weak WiFi is the most common cause of mid-game disconnects.
3
Restart your routerUnplug router for 30 seconds and reconnect. This refreshes your connection to your ISP.
4
Close background appsOther apps using bandwidth (streaming, downloads) can cause packet loss during gameplay.
5
Check Roblox statusIf multiple servers are kicking players simultaneously it may be a Roblox-side issue.

Fix by Operating System

🪟Fix for Windows

  1. 1Connect via Ethernet cable instead of WiFi
  2. 2Open Task Manager > Network tab and close bandwidth-heavy apps
  3. 3Press Win+R and run: netsh winsock reset
  4. 4Restart computer after running the command
  5. 5Update network adapter drivers via Device Manager

Frequently Asked Questions

Still getting error 277?

Report it and we will investigate and update this guide within 24 hours.

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Related Error Codes

⚠️

Error 277Error 277 — Server Disconnected

Last reviewed: May 2026 · Verified by AskRoblox team

Player Tips & Community

Tips sourced from Reddit and Discord. Have a tip? Submit it below.

💬Join Discord
FFixItBlox
Discord38m ago

before u do anything else for any roblox error: close completely, clear cache, restart. fixes 80% of errors in under 2 minutes fr

TTechSavvyRblx
Reddit2h ago

changing dns to 8.8.8.8 fixed error 279 for me permanently. took 2 mins and hasnt come back since. try this before reinstalling

CConnectionFixer_
Discord5h ago

antivirus causes more roblox errors than people think. add roblox as an exception before anything else if ur getting random disconnects

EErrorHunter22
Reddit8h ago

vpn was causing literally every connection error i had. turned it off and everything worked first try. check that before anything else

XxXRobloxFixerXx
Discord11h ago

error 267 is not always ur fault. sometimes its a game anticheat bug. rejoin on a different server first before assuming something is wrong

QQuickFixOnly
Reddit4h ago

this error page has the best os specific fixes ive found. windows steps are actually different from mobile which most sites dont cover

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