nil Table?b

[Tenrys]

-- Converting the old Gesture Menu to a new one, in VGUI-- Remade using Notepad++, GCompute, GMod Wiki and remade mostly on Metastruct.


GestureMenu = {}


function GestureMenu:Init()


self.GMWindow = vgui.Create("DFrame")
self.GMWindow:SetTitle("Gesture Menu")
self.GMWindow:SetSize(312.5,235)
self.GMWindow:SetPos(ScrW()/1.15-156.25,ScrH()/1.15-110)
self.GMWindow:MoveTo(ScrW()+100,ScrH()/1.15-110,0,0)
self.GMWindow:ShowCloseButton(false) 
self.GMWindow:SetDraggable(false)
self.GMWindow:SetVisible(false)


    self.GMAPL = vgui.Create("DIconLayout",self.GMWindow) 
    self.GMAPL:SetPos(10,32.5)
    self.GMAPL:SetSize(320,320)
    self.GMAPL:SetSpaceY(7.25)
    self.GMAPL:SetSpaceX(10)


        self.ActCommands={
            {"becon","Come with me"},
            {"dance","Normal Dance"},
            {"muscle","Sexy Dance"},
            {"wave","Hello"},
            {"bow","Bow"},
            {"laugh","Laugh"},
            {"pers","Lion Pose"},
            {"cheer","Cheer"},
            {"agree","Agree"},
            {"disagree","Disagree"},
            {"zombie","Zombie Imitation"},
            {"halt","Halt"},
            {"group","Group"},
            {"forward","Forward"}}
            
            self.GMAD={}
            self.GML={}
            
            for i=1,#self.ActCommands do
            
                local k,v = self.ActCommands[i][1],self.ActCommands[i][2]
                --local v2 = self.ActSequences[i]
                
                self.GMAP=self.GMAPL:Add("DPanel")
                self.GMAP:SetSize(24*3.75,9*3.75)
                
                self.GMAD[i]=self.GMAP:Add("DButton")
                self.GMAD[i]:SetSize(23*3.75,8*3.75)
                self.GMAD[i]:SetText(v)
                self.GMAD[i]:Center()
                
                self.GMAD[i].DoClick = function()
                    RunConsoleCommand("act",k) 
                end                
            end
    
    self.Copyright = vgui.Create("DLabel",self.GMWindow)
    self.Copyright:SetBright(true)
    self.Copyright:SetPos(210,202.5)
    self.Copyright:SetText"By Tenrys"
    self.Copyright:SizeToContents()
    
    print"-- GESTURE MENU INITIALIZED ! MAKE SURE \"+g_menu\" IS BINDED TO A KEY. --"
    
end


function GestureMenu:Show()
    gui.EnableScreenClicker(true)
    GestureMenu.GMWindow:SetVisible(true)
    GestureMenu.GMWindow:MoveTo(ScrW()/1.15-156.25,ScrH()/1.15-110,0.3,0) -- Moves the window in the original position of it
end
 
function GestureMenu:Hide()
    timer.Simple(1.5,function() gui.EnableScreenClicker(false) end)
    GestureMenu.GMWindow:MoveTo(ScrW()+100,ScrH()/1.15-110,0.15,1.5) -- Hides it again after 3 seconds
    timer.Simple(1.65,function() self.GMWindow:SetVisible(false) end)
end


concommand.Add("+g_menu",function() GestureMenu:Show() end)
concommand.Add("-g_menu",function() GestureMenu:Hide() end)


GestureMenu:Init()

What error it gives out: GMWindow is a nil value.

Even when I do "PrintTable(GestureMenu)" it says it's a nil value, not a table.
But, I did define the table?

File name: gesturemenuinit.lua
File path: [addon name]/lua/autorun/client/