wayne.vovil at gmail.com
Tue Aug 12 05:49:11 EDT 2008
I am able to run all the contents of the FXRuby Lean and Mean book; but when
I download dilbert.rb from fxruby site and run (after installing hpricot as
a gem) I get an error as below:
dilbert.rb:46:in `image_data': undefined method `' for nil:NilClass
from dilbert.rb:37:in `initialize'
from dilbert.rb:60:in `new'
As a novice I cannot work out what is wrong. Any ideas please?
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