Can you give any more detail about how your switches are wired up? Sometimes this problem can be caused if the switch doesn't have a pullup resistor (or pulldown resistor, depending on how it is wired). Do you have a circuit diagram / schematic?
Can you give any more detail about how your switches are wired up? Sometimes this problem can be caused if the switch doesn't have a pullup resistor (or pulldown resistor, depending on how it is wired). Do you have a circuit diagram / schematic?