Why do I get a Type Mismatch error on this?

[Pikachu_902]

Why do I get a Type Mismatch error on this?

Private Sub cmdNext_Click()

Randomize
a1 = Int((9 * Rnd) + 0)
a2 = Int((9 * Rnd) + 0)
a3 = Int((9 * Rnd) + 0)
a4 = Int((9 * Rnd) + 0)
pin = a1 & a2 & a3 & a4
money = 1000
Moneyy = Hex(money)
Pinn = Hex(pin)
nameo = Replace(txtname.Text, " ", "")
ddd = WritePrivateProfileString("gdpslot", "Name", txtname.Text, App.Path & "\Accounts\" & nameo & ".gdp")
ddd = WritePrivateProfileString("gdpslot", "Money", Moneyy, App.Path & "\Accounts\" & nameo & ".gdp")
ddd = WritePrivateProfileString("gdpslot", "Pin", Pinn, App.Path & "\Accounts\" & nameo & ".gdp")
tt = MsgBox("Your PIN Number is: " + pin + " Write it down! You Will Need it!", vbInformation, "PIN Number")
tt = MsgBox("$1000 has been added to your account!", vbInformation, "The GDP Slot Machine")
Unload NewA
End Sub

[CthulhuDragon]

Where do you get it? Which Line?

[CthulhuDragon]

Try This:

ddd = WritePrivateProfileString("gdpslot", "Money", CSTR(Moneyy), App.Path & "\Accounts\" & nameo & ".gdp")
ddd = WritePrivateProfileString("gdpslot", "Pin", CSTR(Pinn), App.Path & "\Accounts\" & nameo & ".gdp")

[Pikachu_902]

thanks! that works!