Synopsis
In calling some function, you didn't pass it all of the arguments that you were supposed to pass.
name is the name of the function you called which complained about the number of args you
passed it. number is the minimum number of args it requires.
Cause
You forget to put a comma inbetween two arguments, and thus they were joined together (separated
by one space) and considered only one argument. That decreased your total number of arguments.
Cure
Do not forget to put a comma inbetween every argument passed to a function. The comma separates
each args. (You do not need a comma after the last argument).
Cause
You mistakenly put quotes around a comma (that separates args), and thus it got joined together
with the arg in front of it, and became part of that arg.
Cure
Make sure that your separating commas are not inbetween quotes.