Error Help pleas.

[dreamcatcher]

Message: Interface\AddOns\DreamBars\config.lua:75: attempt to index global 'DREAMBARS' (a nil value)
Time: 10/31/10 06:40:09
Count: 1
Stack: Interface\AddOns\DreamBars\config.lua:75: in function `ToggleGryphons'
Interface\AddOns\DreamBars\config.lua:161: in function `?'
Interface\AddOns\DreamBars\config.lua:158: in function <Interface\AddOns\DreamBars\config.lua:158>

Locals: self = dreambars_Options {
 0 = <userdata>
 cancel = <function> defined @Interface\FrameXML\InterfaceOptionsFrame.lua:615
 MainMenuBar_Textures = dreambars_Optionsdreambars_Options_MMB_Dummy {
 }
 PLAYER_ENTERING_WORLD = <function> defined @Interface\AddOns\DreamBars\config.lua:168
 ToggleMacroText = <function> defined @Interface\AddOns\DreamBars\config.lua:60
 VARIABLES_LOADED = <function> defined @Interface\AddOns\DreamBars\config.lua:160
 ToggleTextures = <function> defined @Interface\AddOns\DreamBars\config.lua:90
 okay = <function> defined @Interface\FrameXML\InterfaceOptionsFrame.lua:614
 MultiBarLeft_Scale = dreambars_Optionsdreambars_Options_MacroTextdreambars_Options_Gryphonsdreambars_Options_MMB_Scaledreambars_Options_MBBR_Scaledreambars_Options_MBBL_Scale {
 }
 SetScale = <function> defined @Interface\AddOns\DreamBars\config.lua:84
 refresh = <function> defined @Interface\FrameXML\InterfaceOptionsFrame.lua:617
 ToggleGryphons = <function> defined @Interface\AddOns\DreamBars\config.lua:74
 MultiBarRight_Scale = dreambars_Optionsdreambars_Options_MacroTextdreambars_Options_Gryphonsdreambars_Options_MMB_Scaledreambars_Options_MBBR_Scale {
 }
 name = "DreamBars"
 MacroText = dreambars_Optionsdreambars_Options_MacroText {
 }
 MainMenuBar_Scale = dreambars_Optionsdreambars_Options_MacroTextdreambars_Options_Gryphonsdreambars_Options_MMB_Scale {
 }
 Gryphons = dreambars_Optionsdreambars_Options_MacroTextdreambars_Options_Gryphons {
 }
 Title = <unnamed> {
 }
 default = <function> defined @Interface\FrameXML\InterfaceOptionsFrame.lua:616
}
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = "attempt to index global 'DREAMBARS' (a nil value)"

I don't know what I'm doing wrong.

function f:ToggleGryphons()
	if ( DREAMBARS["Options"].Gryphons ) then
		MainMenuBarLeftEndCap:SetAlpha(0);
		MainMenuBarRightEndCap:SetAlpha(0);
	else
		MainMenuBarLeftEndCap:SetAlpha(1);
		MainMenuBarRightEndCap:SetAlpha(1);
	end;
end;

Help Pleas

[Rilgamon]

Variables are casesensitive. I guess you've mixed it somewhere.