$.ajaxq is not a function

I am having a bit of problem with Market Press, add to cart functionality. When I click to "Add to Cart" I get:

$.ajaxq is not a function
    at Object.mp_cart.addItem (mp-cart.js:414)
    at HTMLFormElement.<anonymous> (mp-cart.js:90)
    at HTMLElement.dispatch (7f7b3a78419549f7d9e028ceaef2b689.js:3)
    at HTMLElement.m.handle (7f7b3a78419549f7d9e028ceaef2b689.js:3)

Hummingbird Plugin is on.

Thank you in advance.

  • Patrick Freitas
    • Staff

    Hi Timurtek

    Sorry to hear that you are having this problem.

    I can see that you said that Hummingbird is on, in this case please check this configuration:

    Hummingbird > Asset Optimization > Find for the jQuery on javascript list and keep it to load on the site loading time.

    For example:

    Save settings, clean all cache and try to click on "Add to Cart" button.

    Let me know the results.
    Best Regards,
    Patrick Freitas

  • Timurtek
    • WPMU DEV Initiate

    That did not work :disappointed:
    But I used the same technique and applied it to this:

    Now it works.

    My next goal is for the user to be able to check out.
    My checkout page is all empty. Would you happen to know why?

    I am testing it with Stripe test account checkout method.

    Thank you in advance.

  • Patrick Freitas
    • Staff

    Hi Timurtek

    How are you today?

    Would't you mind please grant the support access?

    1. Log in to the WordPress Admin Panel for your site (go to the Network Admin dashboard if on Multisite), and then navigate to the “Support” page from the WPMU DEV menu item (WPMU DEV > Support).

    2. Click the “Grant Support Access” button in the Support Access panel.

    You can follow this chapter to know more about support access: https://premium.wpmudev.org/docs/getting-started/getting-support/#chapter-5

    Let me know when the support is granted and I can have a closer look on this.
    Best Regards,
    Patrick Freitas

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