The short version
- 01Confirm the full Roblox message identifies an out-of-date version and code 280.
- 02Check Roblox's current system requirements before repeating an installation.
- 03Uninstall Roblox and reinstall through the official route for your platform.
- 04Retry the same experience after the fresh installation to compare the result.
- 05On mobile, check the device's date and time if error 280 remains.
- 06Compare another permitted network and contact Roblox with the persistent error details.
Raw message
Your version of Roblox may be out of date. Please update Roblox and try again.
Likely causes
- Roblox reports an issue with the app version running on PC, Mac or mobile.
- An unsupported operating system can prevent a supported installation; compatibility needs its own check.
Check compatibility before reinstalling
The code article describes a version problem. Our recommendation is to check the current requirements page first: it lists 64-bit Windows 10 or Windows 11, macOS 10.13 or later, and no Linux support. ChromeOS requires version 53 or later and Google Play Store access.
Use the requirements page's mobile link for phones and tablets. The code article still includes older Windows headings; follow the current requirements when deciding whether a device can run Roblox. Those headings do not establish continuing support for an older system.
Install a fresh copy for your platform
Roblox's 280 instructions use an uninstall and reinstall to obtain an updated copy. On mobile, reinstall from the platform's store: App Store on iOS, Google Play on Android or the Amazon store on Fire OS. Use the official article's desktop steps on Windows or Mac.
Our recommendation is to retry the same experience after installation and note whether 280 returns or a different message appears.
If a fresh installation still shows 280
The mobile instructions also check the device's date and time. Roblox lists another internet connection as a comparison across platforms, with provider troubleshooting if the connection issue persists. Our recommendation is to give Roblox support the operating system, full message and reinstall result when those checks fail.
Sources and review notes
Checked on . Based on Roblox's 280 article and current computer requirements. Compatibility checking, repeat testing and recording results are editorial guidance. Older operating-system headings in the code article are not treated as current support requirements. Glitchary is independent of Roblox.