Upgrading application Rails2 -> Rails3

dubstep · July 5, 2011, 12:56pm

Hello!
I didn’t find any similar active topic about it, but I found some
similar, but not very specific.
I have issue after upgrading gems and starting application I get
NoMethodError in user model

gist.github.com

https://gist.github.com/Piotroslav/1063958

heroku_stacktrace

2011-07-12T12:37:06+00:00 app[web.1]: >> Thin web server (v1.2.6 codename Crazy Delicious)
2011-07-12T12:37:06+00:00 app[web.1]: >> Maximum connections set to 1024
2011-07-12T12:37:06+00:00 app[web.1]: >> Listening on 0.0.0.0:37944, CTRL+C to stop
2011-07-12T12:37:07+00:00 heroku[web.1]: State changed from starting to up
2011-07-12T12:37:08+00:00 app[web.1]: 
2011-07-12T12:37:08+00:00 app[web.1]: 
2011-07-12T12:37:08+00:00 app[web.1]: Started GET "/" for 85.232.234.42 at Tue Jul 12 05:37:08 -0700 2011
2011-07-12T12:37:08+00:00 heroku[router]: GET mobica-staging.heroku.com/ dyno=web.1 queue=0 wait=0ms service=15ms status=302 bytes=105
2011-07-12T12:37:08+00:00 app[web.1]: 
2011-07-12T12:37:08+00:00 app[web.1]:

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zzmodel user.rb

class User < ActiveRecord::Base

  hobo_user_model # Don't put anything above this
  has_paper_trail :ignore => [:key_timestamp]
  
  fields do
    name          :string, :required, :unique
    nickname      :string, :unique
    pass_expires  :date
    role enum_string(:international, :sales, :resourcing, :playmaker, :commercial)

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What I was suggested to be the issue is different way to load method
attributes in rail3 that rails2.
What do you suggest to to solve it?

Thank you in advance!
Piotr Stepniak