I don't weather you still have this error or not. but lets start! Make sure your internet is not having any connect-ivy problems that goes for your firewall if its enabled or any other firewalls you have installed. This could be the lag issue if not, try turning your router of for 30 seconds then turn it back on. If the issue is still ac-curing contact your broad-line for more information or anything happening updates ext. Maybe its your PC freezing up and it needs to take a cool-down.