Hello and welcome to Android Forums - thanks for joining the community.
This is usually caused by a corrupt or an incompatible application. Prior to this unexpected error message started - if you can find the last installed app and uninstall it, then you might get rid of that annoying force close issue.
It would also be a good idea to check in with the other users of your device, to see what other solution they might have for this problem.
Good luck. See ya around the forums.