If this is the first time you've received this error, please try that activity again and resume what you were doing before the error occurred. If you encounter the issue a second time, please exit Marathon and relaunch the game.
If you are seeing this error message after exhausting all troubleshooting resources please delete, then re-install Marathon on your console. For full instructions on how to do this on your platform click the link below.
Re-installing Marathon
If reinstallation does not improve your experience, it may be due to damaged or malfunctioning hardware. Check to see if other games work properly, or contact your platform's Customer Support for further information.
Steam Support: https://help.steampowered.com
Microsoft Support: http://support.xbox.com
Sony Support: https://www.playstation.com/support/
