Recurring payments (undefined method `closed?' for #<Hash:>) about paypal-express HOT 2 CLOSED

Hum, I couldn't reproduce the error on my Mac even with RestClient 1.6.7.

Could you try this test script on your machine?
https://gist.github.com/3601298

At this line, you should get StringIO instead of Hash.
/home/gummybears/bundler/common/ruby/1.9.1/gems/rest-client-1.6.7/lib/restclient/payload.rb:109:inclose': undefined method closed?' for #<Hash:0xa172b7c> (NoMethodError)

If you can tell me which gems are recently updated in your project, it might help me too.

from paypal-express.

After much digging it seems a new gem hashery was being bundled by the gem pdf-reader. Don't know what
it is supposed to do, but by reverting my Gemfile back to a previous commit and running all my rspec tests, the error
is gone.

Thanks for your help

from paypal-express.