In this troubleshooting guide, we’ll show you the ways to address this problem. What is Roblox 277 error?

If you’re using an older version of Windows, you may be having a compatibility issue with Roblox. What you can do in this situation is to run Roblox Compatibility Mode.

Here's how to fix Roblox error code 277 (Disconnection Error) and 901 (Authentication Error) on Windows 11/10 PC or Xbox One.

Roblox error code 279, infamous for its disruptive gameplay impact, has been causing issues in the metaverse's multiplayer domain for years.

If you get Disconnected Error Code 272 on Roblox, Lost Connection due to an error, follow the solutions mentioned in this post to resolve the issue.