Yahoo OAuth question

I'm keep getting oauth_problem=consumer_key_unknown error when trying oauth https://api.login.yahoo.com/oauth/v2/get_request_token

I'm pretty sure my consumer key is correct because it works locally (Runs via 127.0.0.1). Just keep giving me oauth_probl开发者_JS百科em=consumer_key_unknown when I try it on my server. Any ideas?

is it sending the right domain in requireSession (4th argument should be something like 'http://mydomain.com/' which should match exactly what you used to sign up...