Server lag

[KingRay111]

When ever i join a Voltz server, i get kicked every 5-30 seconds.

Here is what it says:

Connection Lost

Internal exception: java.net.SocketException: Software caused connection abort: recv failed

EDIT: it also just did this:

Connection Lost

Internal exception: java.net.SocketException: Software caused connection abort: socket write error

 

PLZ HELP ME!!!!!!!!!!!

Edited August 8, 2015 by KingRay111
another code