I am using fb_graph gem to post something on my wall. I am getting this error while using fb_graph -can't dump hash with default proc. This is the code -
def show auth = Facebook.auth.from_cookie(cookies) authenticate Facebook.identify(auth.user) redirect_to root_url end # handle Normal OAuth flow: start def new client = Facebook.auth(callback_facebook_url).client redirect_to client.authorization_uri( :scope => Facebook.config[:scope] ) end # handle Normal OAuth flow: callback def create (0..2).each do begin client = Facebook.auth(callback_facebook_url).client client.authorization_code = params[:code] access_token = client.access_token! :client_auth_body user = FbGraph::User.me(access_token).fetch authenticate Facebook.identify(user) redirect_to "/" break rescue Exception => e end end end I am getting TypeError in FacebooksController#create -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/A07ksMJzC4AJ. For more options, visit https://groups.google.com/groups/opt_out.