Either you don't have the gem installed or you don't have your gem_path
set.

On Fri, 2010-08-13 at 14:02 -0500, Derril Lucci wrote:
> greetings everyone,
>   i wrote a program that inserts data into a database using sqlite3.  it
> runs fine on freebsd 6.2 but when i try to run it on ubuntu 10.04, i get
> the following error:
>        /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in
> `gem_original_require': no such file to load -- sqlite3 (LoadError)
>   from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
>   from SQL.rb:2
> 
> 
> any help is appreciated.
> 
> cheers,
>   dlucci