Hello,
I'm relatively new to Ruby, but I was following along with the
tutorials at a pretty decent clip when I decided I'd try to add an
image field for a particular model. I found the instructions here:
http://cookbook.hobocentral.net/plugins/paperclip_with_hobo
I followed along, and with a few bumps thought I finally had to ready
to go, but I kept getting this error message, "Unable to generate hash
without :hash_secret" so I decided i'd pass this option to my model
like this:
class Machine < ActiveRecord::Base
hobo_model # Don't put anything above this
fields do
name :string, :unique
price :integer
timestamps
end
has_attached_file :photo, :hash_secret
And I now get this error: "can't convert Symbol into Hash"
I've read a couple places about this error but I haven't found any
fixes that work, am I just using an outdated version of the git from
the tutorial with the recent upgrades to Hobo?
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