想要進lol的頁面 ，一按開始遊戲，頁面是黑的，請高手解答

如題，然後我從patcher_lib複製下這些:
03/31/2013 18:50 [INFO] Solid LauncherLib [1.0.0.33] initializing...
03/31/2013 18:50 [INFO] Add App[League of Legends Launcher] Exe[C:\Program Files (x86)\GarenaLoLTW\GameData\Apps\LoLTW\LoL.exe] to Windows Firewall
03/31/2013 18:50 [WARNING] ScriptFacadeWindows::Execute() error. unable to retrieve document
03/31/2013 18:50 [WARNING] Maestro Error [MAESTROERRORTYPE_AIRHEARTBEAT] Contact with Air lost version 2.

03/31/2013 18:50 [WARNING] ScriptFacadeWindows::Execute() error. unable to retrieve document
請問這是怎麼回事，是我系統出問題了嗎? 求解