Ruby script for kumar_asshole.rb fails

[bitsapien]

The script fails with this message :

kumar_asshole.rb:21:in `block in <main>': undefined method `[]' for #<Mail::Body:0x007fd4bda2be50> (NoMethodError)

[bitsapien]

Found solution for the above, needed to replace email.body with email.body.raw_source, now I have a different problem. I get this:

kumar_asshole.rb:26:in `block in <main>': undefined method `create_reply' for main:Object (NoMethodError)