FOSS gamedev and creative worlds

um im not sure if this is my compter or something o maybe im dumb. i cant seem to get a movestone made. what does it consist of im pretty sure im using the right recipe i just cant make them.

edit: its definently an error but i cant seem to figure out what is doing it...

Screenshots, further information?

The recipe is like this (m = mesecon, S = stone (not cobble)):

XD oh crap. I'm not sur if I've tryed stone.

ok it works thanks so muck jn.