to_json error

[tranngocsam]

I got undefined method include?' for nil:NilClass Stack Trace: cloudinary (1.0.4) lib/cloudinary/carrier_wave.rb:127:informat'
cloudinary (1.0.4) lib/cloudinary/carrier_wave.rb:149:in my_filename' cloudinary (1.0.4) lib/cloudinary/carrier_wave.rb:136:inurl'
carrierwave (0.5.8) lib/carrierwave/uploader/url.rb:30:in as_json' activesupport (3.2.2) lib/active_support/json/encoding.rb:47:inblock in encode'
activesupport (3.2.2) lib/active_support/json/encoding.rb:77:in check_for_circular_references' activesupport (3.2.2) lib/active_support/json/encoding.rb:46:inencode'
activesupport (3.2.2) lib/active_support/json/encoding.rb:31:in encode' activesupport (3.2.2) lib/active_support/core_ext/object/to_json.rb:16:into_json'
app/controllers/application_controller.rb:21:in `to_json'

When I call user.to_json, I use carrierwave for mongoid (Rails 3.2.2)

[nadavs]

@tranngocsam Thanks for the report.
The to_json issue was fixed. We also added mongoid support.
Both are available in the newly released GEM (v1.0.7).

[tranngocsam]

Thanks Nadavs, it's fixed