Data stored on the PS3 system is corrupt. Solution: Restart the PS3 system. If the problem persists, enter Safe Mode and select [Restore File System]. Click here to learn how to enter Safe Mode. If the problem persists, enter Safe Mode and select [Rebuild Database]. If the problem persists, enter Safe Mode and select [Restore PS3 System]. Please note this will erase all data from the PS3 system Hard Disk Drive (HDD). Click here to learn how to back up your data. If the problem persists, visit eu.playstation.com/contact to contact Customer Support. For more tips and hints on using your PlayStation system, visit our technical support forums at community.eu.playstation.com.