blinking blue light and no access

hello
i have one huge problem. i have no access to lacie and there is blue light in front blinking constantly.
i have no idea what can be the cause?
does anyone have an idea what's wrong?
thanks
alex
i have one huge problem. i have no access to lacie and there is blue light in front blinking constantly.
i have no idea what can be the cause?
does anyone have an idea what's wrong?
thanks
alex