Problems With Dofile's In Script

[CarthageForever]

Well I am working on a program that list conversion codes. In the future I will add math to allow actual conversions but for now it is in beta format. The problem is that when I try to select "More Conversions" which leads to a second page of conversions it reloads the main script. Now I made sure I wasn't being an idiot and accidentally overwrote the second script, I checked the code and see no errors. Oddly enough it seems the proper script will load every now and then.

Here Is My Code:

splashScreen=Image.load("splash.png")
screen:blit(0,0,splashScreen)
screen.flip()
screen.waitVblankStart(200)
screen:clear()
red=Color.new(255,0,0)
black=Color.new(0,0,0)
white=Color.new(255,255,255)
menustatus=1
while true do
screen:clear(black)
pad=Controls.read()
if pad:up() then
menustatus=menustatus-1
screen.waitVblankStart(10)   
end
if pad:down() then
menustatus=menustatus+1
screen.waitVblankStart(10)   
end
color={white, white, white, white, white, white, white, white, white, white, white, white, white, white, white, white, white, white, white, white} -- In Future Will Replace With Math.
color[menustatus]=red
screen:print(00,70,"Acceleration", color[1])
screen:print(00,80,"Angles", color[2])
screen:print(00,90,"Area", color[3])
screen:print(00,100,"Atronomical", color[4]) 
screen:print(00,110,"Clothing", color[5])
screen:print(00,120,"Computers/Electronics", color[6])
screen:print(00,130,"Cooking", color[7])
screen:print(00,140,"Date/Time", color[8])
screen:print(00,150,"Density", color[9])
screen:print(00,160,"Energy", color[10])
screen:print(00,170,"Finance", color[11])
screen:print(00,180,"Flow Rate", color[12])
screen:print(00,190,"Force", color[13])
screen:print(00,200,"Frequency", color[14])
screen:print(00,210,"Length/Distance", color[15])
screen:print(00,220,"Light", color[16])
screen:print(00,230,"Miscellaneous", color[17])
screen:print(00,240,"Numbers", color[18])
screen:print(00,250,"Power", color[19])
screen:print(00,260,"More Conversions", color[20])
screen:print(00,00,"Total Psp Converter", red) 
screen:print(00,10,"By: CarthageForever.", red)
screen:print(00,20,"Beta Version", red)
screen:print(00,50,"Select A Conversion Category:", white)
if menustatus==1 then
    if pad:cross() then
    dofile("./more/menu2.lua") -- menu2.lua is the second menu script.
    end
end

if menustatus==2 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==3 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==4 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==5 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==6 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==7 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==8 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==9 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==10 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==11 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==12 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==13 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==14 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==15 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==16 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==17 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==18 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==19 then
    if pad:cross() then
    dofile("./more/menu2.lua")
    end
end

if menustatus==20 then
    if pad:cross() then
    dofile("./more/menu2.lua") 
    end
end
if menustatus==21 then
menustatus=1
end
if menustatus<=0 then
menustatus=20
end
screen.flip()
screen.waitVblankStart()
end

I tried running my second script (menu2.lua) and it ran with no problems. But if you want me to post the code I will.