Error in japanese?

Today i logged on DS as usual and selected the channel and my player but whilst loading there was 2 notification sounds and after that when back to player select screen but with a different background and the error was cannot connect to mypc7(then some Japanese stuff) 

here is the log 
[13:14:37] WinMain(817) >> Version : 1.1.1122.0

Build Date : 2014/10/30 - 18:34:47_KOR







[13:14:37] WinMain(821) >> OS - WIn7

[13:14:37] WinMain(840) >> patch Version : 10

[13:14:37] WinMain(865) >> ====================================================

[13:14:37] WinMain(866) >> main start

[13:14:37] WinMain(867) >> ====================================================

[13:14:38] CInfoFileManager::_LoadLanguageChart(556) >> Warning!! =====> pChart->dwID(29050206) Again!!

[13:14:38] WinMain(1867) >> ========================= start Initialize =========================

[13:14:38] WinMain(1874) >> ===== STEAM Init ====================


[13:14:38] CInput::GetImeId(1018) >> getimeiddddd

[13:14:38] CApplication::InitInstance(466) >> success hWnd

[13:14:40] CRenderer::Create(738) >> Rneder OK

[13:14:40] CGameScene::_InitManager(282) >> success GET_BATTLE_TARGET_SYSTEM

[13:14:40] CGameScene::_InitManager(286) >> success m_mapResPoolGroup

[13:14:40] CGameScene::_InitManager(323) >> success GetFuzzifyInfoMap

[13:14:40] CGameScene::_InitManager(340) >> success GET_SNDHELPER

[13:14:40] CGameScene::_InitManager(345) >> success GET_EFFECT_OBJ_MGR

[13:14:40] CGameScene::_InitManager(359) >> success GET_DMGMARK_MGR

[13:14:40] CGameScene::_InitManager(364) >> success GET_RANGEMGR

[13:14:40] CGameScene::_InitManager(371) >> success GET_RESMGR

[13:14:40] CGameScene::_InitManager(375) >> success GET_CAMMGR

[13:14:40] CGameScene::_InitManager(379) >> success GET_OBJMGR

[13:14:40] CGameScene::_InitManager(382) >> success GET_AMMO_MGR

[13:14:40] CGameScene::_InitManager(388) >> physx init sucess

[13:14:40] CGameScene::_InitManager(412) >> 0

[13:14:40] CGameScene::_InitManager(421) >> 1

[13:14:40] CGameScene::_InitManager(453) >> 2

[13:14:42] CGameScene::_InitManager(488) >> 3

[13:14:44] CGameScene::_InitManager(493) >> 4

[13:14:45] CGameScene::_InitManager(498) >> 5

[13:14:45] CGameScene::_InitManager(502) >> 6

[13:14:45] CGameScene::_InitManager(512) >> 7

[13:14:45] CGameScene::_InitManager(516) >> 8

[13:14:45] CGameScene::_InitManager(525) >> 9

[13:14:45] CGameScene::_InitManager(529) >> 10

[13:14:45] CGameScene::_InitManager(533) >> 11

[13:14:45] CGameScene::_InitManager(537) >> 12

[13:14:45] CGameScene::_InitManager(541) >> 13

[13:14:45] CGameScene::_InitManager(545) >> 14

[13:14:45] CGameScene::Initialize(2674) >> 19

[13:14:45] CGameScene::Initialize(2855) >> 20

[13:14:45] CGameScene::Initialize(2991) >> 21

[13:14:45] CGameScene::ChangeState(3306) >> 21

[13:14:45] CGameScene::ChangeState(3324) >> 22

[13:14:45] CGameScene::ChangeState(3360) >> 23

[13:14:45] CGameScene::ChangeState(3379) >> success to state initialize

[13:14:45] CGameScene::ChangeState(3431) >> EndChangeScene OK 1

[13:14:45] CGameScene::ChangeState(3644) >> _PostNextChangeStateStepRenderOrder

[13:14:45] CGameScene::ChangeState(3674) >> Start shadow

[13:14:45] CGameScene::ChangeState(3700) >> Start posteffect

[13:14:45] CGameScene::ChangeState(3783) >> Start battlereset

[13:14:45] CGameScene::ChangeState(3802) >> Start resourcereset

[13:14:45] CTcpPacketManager::ThreadStart(3102) >> Create CTcpPacketManager Thread

[13:14:45] CTcpSendPacketManager::ThreadStart(100) >> Create CTcpSendPacketManager Thread

[13:14:45] CPToPAssistantManager::ThreadStart(508) >> Create CTcpPacketManager Thread

[13:14:45] CHttpCall::ThreadStart(839) >> Create CHttpCall Thread

[13:14:46] CApplication::MainLoop(1324) >> CHANGE REALOD UI ddddddddddddddddddddddddddd

[13:14:46] CApplication::MainLoop(1324) >> CHANGE REALOD UI ddddddddddddddddddddddddddd

[13:14:57] CGameScene::ChangeState(3306) >> 21

[13:14:57] CGameScene::ChangeState(3324) >> 22

[13:14:57] CGameScene::ChangeState(3360) >> 23

[13:14:57] CGameScene::ChangeState(3379) >> success to state initialize

[13:14:57] CGameScene::ChangeState(3431) >> EndChangeScene OK 2

[13:14:57] CGameScene::ChangeState(3644) >> _PostNextChangeStateStepRenderOrder

[13:14:57] CGameScene::ChangeState(3674) >> Start shadow

[13:14:57] CGameScene::ChangeState(3700) >> Start posteffect

[13:14:57] CGameScene::ChangeState(3783) >> Start battlereset

[13:14:57] CGameScene::ChangeState(3802) >> Start resourcereset

[13:15:00] CGameStateLogin::ConnectLoginServer(550) >> ========= Login request 11

[13:15:01] CClientLS::SocketEvent(346) >> login_result..........success!!

[13:15:01] CClientLS::SocketEvent(539) >> world_list_result

[13:15:01] CClientLS::SocketEvent(566) >> world_list_result byWorldNum = 1

[13:15:02] CGameScene::ChangeState(3306) >> 21

[13:15:02] CGameScene::ChangeState(3324) >> 22

[13:15:02] CGameScene::ChangeState(3360) >> 23

[13:15:02] CGameScene::ChangeState(3379) >> success to state initialize

[13:15:02] CGameScene::ChangeState(3431) >> EndChangeScene OK 3

[13:15:02] CGameScene::ChangeState(3644) >> _PostNextChangeStateStepRenderOrder

[13:15:02] CGameScene::ChangeState(3674) >> Start shadow

[13:15:02] CGameScene::ChangeState(3700) >> Start posteffect

[13:15:02] CGameScene::ChangeState(3783) >> Start battlereset

[13:15:02] CGameScene::ChangeState(3802) >> Start resourcereset

[13:15:04] CGameScene::ChangeState(3306) >> 21

[13:15:04] CGameScene::ChangeState(3324) >> 22

[13:15:04] CGameScene::ChangeState(3360) >> 23

[13:15:04] CGameScene::ChangeState(3379) >> success to state initialize

[13:15:04] CGameScene::ChangeState(3431) >> EndChangeScene OK 3

[13:15:04] CGameScene::ChangeState(3644) >> _PostNextChangeStateStepRenderOrder

[13:15:04] CGameScene::ChangeState(3674) >> Start shadow

[13:15:04] CGameScene::ChangeState(3700) >> Start posteffect

[13:15:04] CGameScene::ChangeState(3783) >> Start battlereset

[13:15:04] CGameScene::ChangeState(3802) >> Start resourcereset

[13:15:06] CGameScene::ChangeState(3306) >> 21

[13:15:06] CGameScene::ChangeState(3324) >> 22

[13:15:06] CGameScene::ChangeState(3360) >> 23

[13:15:06] CGameScene::ChangeState(3379) >> success to state initialize

[13:15:06] CGameScene::ChangeState(3431) >> EndChangeScene OK 4

[13:15:06] CGameScene::ChangeState(3644) >> _PostNextChangeStateStepRenderOrder

[13:15:06] CGameScene::ChangeState(3674) >> Start shadow

[13:15:06] CGameScene::ChangeState(3700) >> Start posteffect

[13:15:06] CGameScene::ChangeState(3783) >> Start battlereset

[13:15:06] CGameScene::ChangeState(3802) >> Start resourcereset

[13:15:10] CClientLS::SocketEvent(967) >> world_connect_result = 0

[13:15:10] CClientLS::SocketEvent(984) >> world_connect_result...........success

[13:15:11] CClientGS::ParseSystemMsg(24) >> GSTC_USER_ENTER_RES

[13:15:11] CClientGS::ParseUserBaseMsg(850) >> GSTC_INVEN_INFO_RES

[13:15:11] CClientGS::ParseUserBaseMsg(1133) >> GSTC_WAREHOUSE_INFO_RES

[13:15:11] CClientGS::ParseUserBaseMsg(1370) >> GSTC_QUEST_INFO_RES

[13:15:11] CClientGS::ParseUserBaseMsg(1441) >> GSTC_QUEST_COMPLETED_INFO_RES

[13:15:11] CClientGS::ParseUserBaseMsg(1447) >> GSTC_QUEST_COMPLETED_INFO_RES CType::RESULT::success

[13:15:11] CClientGS::ParseUserBaseMsg(1452) >> GSTC_QUEST_COMPLETED_INFO_RES CType Count : 0

[13:15:11] CClientGS::ParseGuildMsg(1277) >> GSTC_GUILD_INFO

[13:15:12] CClientGS::ParseQuestMsg(555) >> GSTC_QUEST_TOWN_NOTICE

[13:15:17] CContent::OnNotifyGameOverEnd(86) >> GameOverEnd

[13:15:17] CApplication::SetRun(1614) >> SetRun = 0, 101

[13:15:17] CApplication::SetRun(1614) >> SetRun = 0, 100

[13:15:17] CApplication::SetRun(1614) >> SetRun = 0, 1054

[13:15:17] CApplication::Destroy(341) >> GET_APP->StopMsgThread

[13:15:17] CApplication::Destroy(344) >> GET_TCP_PACKMGR->ThreadStop

[13:15:17] CApplication::Destroy(347) >> GET_TCP_SEND_PACKMGR->ThreadStop

[13:15:17] CApplication::Destroy(350) >> GET_HTTP_CALL->ThreadStop

[13:15:17] CApplication::Destroy(353) >> GET_PTOPMGR->ThreadStop

[13:15:17] CApplication::Destroy(356) >> GET_PEER->StopUdpThread

[13:15:17] CApplication::Destroy(359) >> GET_PEER->StopTimeThread

[13:15:17] CApplication::Destroy(362) >> CloseNetwork Done

[13:15:17] CApplication::Destroy(364) >> GET_OPTION->Destroy

[13:15:17] CApplication::Destroy(367) >> GET_STRPARSING->Destroy

[13:15:17] CApplication::Destroy(391) >> m_pGameScene->SAFE_RELEASE

[13:15:17] CApplication::Destroy(394) >> m_pGameScene->SAFE_DESTROY

[13:15:17] CGameScene::_DestroyManager(181) >> LuaManager::Get()->Shutdown()

[13:15:17] CApplication::Destroy(397) >> delete ui::ImagesetManager::getSingletonPtr

[13:15:17] CApplication::Destroy(401) >> m_pClientLS->SAFE_DELETE

[13:15:17] CApplication::Destroy(403) >> m_pClientSS->SAFE_DELETE

[13:15:17] CApplication::Destroy(405) >> m_pClientGS->SAFE_DELETE

[13:15:17] CApplication::Destroy(407) >> m_pClientRS->SAFE_DELETE

[13:15:18] CApplication::Destroy(411) >> m_pRenderer->SAFE_DESTROY

[13:15:18] CApplication::Destroy(415) >> GET_WINEDITBOX_BRIDGE->Destroy

[13:15:18] CApplication::Destroy(419) >> NiParallelUpdateTaskManager::Shutdown()

[13:15:18] CApplication::Destroy(430) >> CApplication::ms_pkCommand

[13:15:18] CApplication::Destroy(444) >> NiShutdown

[13:15:18] CApplication::Destroy(457) >> ¿Ï·á