Error code 273 in Roblox means the same account is trying to join the game from multiple devices. This happens when a user logs in on more than one device at the same time. Sometimes, it could be because someone else is using the same account on another device.
The error can also happen due to certain game mechanics like teleportation glitches. It’s not just about multiple devices; sometimes, a game’s specific features can trigger this error. These game mechanics can confuse the system, thinking the same account is trying to join from different places.
Issues with the Roblox launcher can also cause Error 273. If the launcher is not updated or has bugs, it might incorrectly signal that the same account is active on several devices. Ensuring the launcher is up-to-date can help avoid this issue.
Internet connection problems might also play a role in triggering this error. A weak or unstable connection can make the server think that multiple logins are happening. A stable internet connection can help in preventing this confusion.