Cant connect to a server.

Hello my friend cant connect to a server but i can. He can join other servers. He tried to reinstall but it didnt work.



9/24/2015 19:15:50 ClientUI Info Connect to server: 178.32.70.57
9/24/2015 19:15:50 ClientUI Info Blacklist check ok
9/24/2015 19:15:50 ClientUI Info Initiating connection: 178.32.70.57:4444 178.32.70.57
9/24/2015 19:15:50 Windows Audio Session Devel DeviceDeleteList::waitForDeletes - enter
9/24/2015 19:15:50 Windows Audio Session Devel DeviceDeleteList::waitForDeletes - leave
9/24/2015 19:15:50 Windows Audio Session Debug WAS::openDevice-enter
9/24/2015 19:15:50 Windows Audio Session Debug WAS Buffer size: 1056
9/24/2015 19:15:50 Windows Audio Session Debug WAS::openDevice-leave
9/24/2015 19:15:50 Windows Audio Session Debug WAS::startDevice-enter
9/24/2015 19:15:50 Windows Audio Session Debug WAS::startDevice-leave
9/24/2015 19:15:50 Windows Audio Session Devel DeviceDeleteList::waitForDeletes - enter
9/24/2015 19:15:50 Windows Audio Session Devel DeviceDeleteList::waitForDeletes - leave
9/24/2015 19:15:50 Windows Audio Session Debug WAS::openDevice-enter
9/24/2015 19:15:50 Windows Audio Session Debug WAS Buffer size: 984
9/24/2015 19:15:50 Windows Audio Session Debug WAS::openDevice-leave
9/24/2015 19:15:50 PreProSpeex Info Speex version: speex-1.2beta3
9/24/2015 19:15:50 Windows Audio Session Debug WAS::startDevice-enter
9/24/2015 19:15:50 Windows Audio Session Debug WAS::startDevice-leave
9/24/2015 19:15:51 ClientUI Info Connect status: Connecting
9/24/2015 19:15:56 ClientUI Info Connect status: Disconnected

Cant connect to a server.