Roblox not working is a common problem in 2021. So here are some solutions that can resolve this issue to get Roblox working for you again ...

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

Going into the settings and turning off the Antivirus can occasionally resolve the problem. Re-Install Roblox If all else fails, the final solution is to delete the game and re-install it.