Do you write the password exactly as it is written? - it reacts to small and big letters so if you write
password or PASSWORD - it will not work
also, I am not sure it Label with L works - I always write all small letters (but who knows never tried it…) the same goes for the if
Do you have any error messages?
Do you have something written under the Label start_story (I mean anything else then the end where it jumps…