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.

Running through some trouble while playing Roblox and getting error codes? Here's what they mean and how to fix them during The Hunt.

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.