With reference to this post: http://www.gravityhelp.com/forums/topic/mailchimp-api-error
I have look through my entire plugin lists and could not find any other plugins that uses mailchimp therefore I am quite sure there isnt any conflicting plugins, however it is still not validating my API key.
However to note, prior to purchasing GF, i used to embed code directly from Mailchimp to a HTML/PHP block. I'm not technically knowledgeable enough to know it that is conflicting. I have delete the block since but it is still not working.
I guess contact Mailchimp will have the same result therefore I thought someone might be able to help me here. My main reason of getting GF was to link to Mailchimp..
Any help here greatly appreciated!
just realized that there was an update to mailchimp add-on 1.5 yesterday. Is it a problem with the new update?