Os commands not working

Whenever I try to do a command like os.loadAPI"(name") or os.pulse() it says no such programme. I'm running a multi player tekkit server and do you know of any way to fix this? I've tried restarting the world as well. Could it just be the player who can't do the os commands?

~Jpm1331

oh god tekkit .-.

anyway, this is a common mistake
you have to put lua commands in the lua program not the shell

also
os.loadAPI"(name")
sould be
os.loadAPI("name")

User error, not bug. Closed.