Hello,

> internal:lib/rubygems/custom_require>:28:in `require': wrong number of
> arguments (2 for 1) (ArgumentError)
>
> it corresponds to this line in my code....
>
> require 'animals', 'csv'
>
> Any idea what's going on?

The error message seems pretty clear: 'require' is waiting for only
one argument ('animals' for example) and you give him two ('animals'
and 'csv'). Try two different requirements:

require 'animals'
require 'csv'

Cheers,

--=20
JJ Fleck
PCSI1 Lyc=E9e Kl=E9ber