Title: Mailchimp Integration Problems
Last modified: September 1, 2016

---

# Mailchimp Integration Problems

 *  [portbox](https://wordpress.org/support/users/portbox/)
 * (@portbox)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/mailchimp-integration-problems/)
 * I just downloaded the MailChimp integration plugin. I installed it and added 
   my API key. When I open my quiz and try to edit the MailChimp settings, I see
   this error at the top of the tab:
    Warning: http_build_query(): Parameter 1 expected
   to be Array or Object. Incorrect value given in /home4/health/healthfitcorpwell.
   com/www/wp-includes/Requests/Transport/cURL.php on line 507
 * Additionally, I can’t select the subscriber list I want to add my quiz users 
   to, it only gives me a few options, not all of my lists are displayed.
 * [https://wordpress.org/plugins/quiz-master-next/](https://wordpress.org/plugins/quiz-master-next/)

The topic ‘Mailchimp Integration Problems’ is closed to new replies.

 * ![](https://ps.w.org/quiz-master-next/assets/icon-128x128.png?rev=3158087)
 * [Quiz and Survey Master (QSM) - Easy Quiz and Survey Maker](https://wordpress.org/plugins/quiz-master-next/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/quiz-master-next/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/quiz-master-next/)
 * [Active Topics](https://wordpress.org/support/plugin/quiz-master-next/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/quiz-master-next/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/quiz-master-next/reviews/)

## Tags

 * [addon](https://wordpress.org/support/topic-tag/addon/)
 * [integration](https://wordpress.org/support/topic-tag/integration/)

 * 0 replies
 * 1 participant
 * Last reply from: [portbox](https://wordpress.org/support/users/portbox/)
 * Last activity: [9 years, 9 months ago](https://wordpress.org/support/topic/mailchimp-integration-problems/)
 * Status: not resolved