I'm getting the following error, can't modify frozen Hash /home/.rvm/gems/ruby-1.9.3-p327@ui/gems/activerecord-3.2.6/lib/active_r ecord/attribute_methods/write.rb:38:in `[]=' /home/.rvm/gems/ruby-1.9.3-p327@ui/gems/activerecord-3.2.6/lib/active_r ecord/attribute_methods/write.rb:38:in `write_attribute' from this line write_attribute(:value, new_value) This can be run properly for certain days. But
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