Support » Plugin: Popup Maker - Popup for opt-ins, lead gen, & more » js error mc4wp is not defined

  • Resolved fredvi



    I used this plugin for a wild now and it’s works perfectly. Thanks to your work.

    But today, i update your plugin and it’s broke specific page.
    On all my page where is layerSlide ( home / biography, philosophy ) , the layer don’t display anymore. And if i disable popup maker, i see the layerslider.

    In my console, there is an error : ReferenceError: mc4wp is not defined
    in pum-site-scripts.js:23:94

    I hope you can help me.


    The page I need help with: [log in to see the link]

Viewing 7 replies - 1 through 7 (of 7 total)
  • Plugin Support Maria Togonon


    Hey @fredvi – sorry to hear about that.

    ​I will need to escalate this issue to our lead developer and as soon as I get any new information regarding this, we will reply to this thread with an update.

    Thank you.

    Matt Rose


    I’m getting the same error.

    Appears to be from the file ./assets/js/src/integration/mc4wp.js – MailChimp is installed

    Plugin Author Daniel Iser


    @fredvi, @boswall – Can you both confirm what version of Mailchimp for WordPress plugin your using, whether you have pro or not, and most importantly, are there forms on the pages that break, or are there lack of forms on those pages?

    Fix is coming today either way, it’s a pretty simple fix in our JS, but you won’t be able to make it manually on the minified files your site is loading.

    Thread Starter fredvi


    Hi danieliser,

    wordpress : 5.3.2
    MC4WP: Mailchimp for WordPress : 4.7.5, not a pro version.

    No forms at all directly in the page, the forms are in a popup.

    Plugin Author Daniel Iser


    @fredvi – Gotcha, we should have this fixed in todays patch.

    Thread Starter fredvi


    @danieliser Hi and thanks a lot for your quick reply. It’s works perfectly ! thanks again

    Plugin Author Daniel Iser


    @fredvi – Aweomse, glad to hear.

    Please take a moment to rate and review the plugin or support.

Viewing 7 replies - 1 through 7 (of 7 total)
  • The topic ‘js error mc4wp is not defined’ is closed to new replies.