Error "::OAuthClient::FailedResponse"

[luthfii]

I'm using octopress and flickraw plugins from displaying image on post.
I followed this tutorial, then for some time i can use flickraw.
Then, now i'm getting this error on the post

Liquid error: FlickRaw::OAuthClient::FailedResponse

I don't know what kind error is that, I didn't change any configuration.

[luthfii]

I was using flickraw 0.9.6 , with update to 0.9.8 , now the problem solved.
I added to Gemfile
gem 'flickraw', '~> 0.9.8'

[rdp]

same issue here, updating from 0.9.5 to 0.9.8 fixed it, thanks!