You forgot to call DataMapper.finalize
On Oct 26, 2011, at 7:59 PM, DAZ wrote:
> Hi,
>
> I've just updated to dm 1.2 and now get the following error:
>
> Card.create("title"=>"Hoppy Birthday!", "message"=>"Hello")
> NoMethodError: undefined method `include?' for nil:NilClass
> from /home/daz/.rvm/gems/ruby-1.9.2-p180/gems/dm-core-1.2.0/lib/dm-
> core/resource.rb:332:in `block in attributes='
> from /home/daz/.rvm/gems/ruby-1.9.2-p180/gems/dm-core-1.2.0/lib/dm-
> core/resource.rb:329:in `each'
> from /home/daz/.rvm/gems/ruby-1.9.2-p180/gems/dm-core-1.2.0/lib/dm-
> core/resource.rb:329:in `attributes='
> from /home/daz/.rvm/gems/ruby-1.9.2-p180/gems/dm-core-1.2.0/lib/dm-
> core/resource.rb:748:in `initialize'
> from /home/daz/.rvm/gems/ruby-1.9.2-p180/gems/dm-core-1.2.0/lib/dm-
> core/model.rb:716:in `new'
> from /home/daz/.rvm/gems/ruby-1.9.2-p180/gems/dm-core-1.2.0/lib/dm-
> core/model.rb:716:in `_create'
> from /home/daz/.rvm/gems/ruby-1.9.2-p180/gems/dm-core-1.2.0/lib/dm-
> core/model.rb:457:in `create'
> from (irb):16
> from /home/daz/.rvm/rubies/ruby-1.9.2-p180/bin/irb:16:in `<main>'
>
> This worked previously. Any ideas why it's not working now?
>
> cheers,
>
> DAZ
>
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