Chào mừng bạn đến với GTA5-Mods.com

I press F9, and load the menu, but i press on "Server browser" the game be freezed for 4 or 5 seconds, and the menu be closed,if i press F9 nothing happens. (Sorry for my bad english)

[03:53:46] [DEBUG] Created script domain 'ScriptDomain_4A8D5AC0'.
[03:53:46] [DEBUG] Loading scripts from 'D:\Juegos\Grand Theft Auto modeado\scripts' into script domain 'ScriptDomain_4A8D5AC0' ...
[03:53:46] [DEBUG] Found 0 script(s) in 'AdminTools.dll'.
[03:53:46] [DEBUG] Found 0 script(s) in 'Bass.Net.dll'.
[03:53:46] [DEBUG] Found 2 script(s) in 'GTACoOp.dll'.
[03:53:47] [DEBUG] Found 1 script(s) in 'JC2.dll'.
[03:53:47] [DEBUG] Found 1 script(s) in 'JustCauseEject.dll'.
[03:53:47] [DEBUG] Found 0 script(s) in 'Lidgren.Network.dll'.
[03:53:47] [DEBUG] Found 0 script(s) in 'NativeUI.dll'.
[03:53:47] [DEBUG] Found 0 script(s) in 'Newtonsoft.Json.dll'.
[03:53:47] [DEBUG] Found 1 script(s) in 'NIBMods.net.dll'.
[03:53:47] [DEBUG] Found 0 script(s) in 'protobuf-net.dll'.
[03:53:47] [DEBUG] Found 0 script(s) in 'AdminTools.dll'.
[03:53:47] [DEBUG] Found 0 script(s) in 'Race.dll'.
[03:53:47] [DEBUG] Starting 5 script(s) ...
[03:53:47] [DEBUG] Instantiating script 'GTACoOp.Main' in script domain 'ScriptDomain_4A8D5AC0' ...
[03:53:48] [DEBUG] Started script 'GTACoOp.Main'.
[03:53:48] [DEBUG] Instantiating script 'GTACoOp.PedThread' in script domain 'ScriptDomain_4A8D5AC0' ...
[03:53:48] [DEBUG] Started script 'GTACoOp.PedThread'.
[03:53:48] [DEBUG] Instantiating script 'JC2' in script domain 'ScriptDomain_4A8D5AC0' ...
[03:53:48] [DEBUG] Started script 'JC2'.
[03:53:48] [DEBUG] Instantiating script 'JustCauseEject' in script domain 'ScriptDomain_4A8D5AC0' ...
[03:53:48] [DEBUG] Started script 'JustCauseEject'.
[03:53:48] [DEBUG] Instantiating script 'NIBMods' in script domain 'ScriptDomain_4A8D5AC0' ...
[03:53:48] [DEBUG] Started script 'NIBMods'.
[03:54:22] [ERROR] Script 'GTACoOp.Main' is not responding! Aborting ...
[03:54:22] [DEBUG] Aborted script 'GTACoOp.Main'.
[03:54:24] [ERROR] Caught fatal unhandled exception:
System.NullReferenceException: Object reference not set to an instance of an object.
at GTA.ScriptDomain.ExecuteTask(IScriptTask task)
at GTA.Native.Function.Call[T](UInt64 hash, InputArgument[] arguments)
at GTA.UI.Notify(String message, Boolean blinking)
at GTACoOp.Main.RebuildServerBrowser()
at NativeUI.UIMenu.SelectItem()
at NativeUI.MenuPool.ProcessControl()
at GTACoOp.Main.OnTick(Object sender, EventArgs e)
at GTA.Script.MainLoop()