Bug - woocommerce product_variation post type - error in editor

[katoen]

I experience an issue when attempting to use the custom post type product_variation registered by the WooCommerce plugin. While the post type can be selected in the UI, selecting it causes the AQL sidebar to disappear, and the block displays the error:
This block has encountered an error and cannot be previewed.

The query loads correctly on the front-end of the site.
This issue does not occur when using the native Query Loop block.

Note: I enabled the product_variations post type in the UI using the following snippet:

add_action('register_post_type_args', function ($args, $postType) {
    if ($postType !== 'product_variation'){
        return $args;
    }

    $args['show_in_rest'] = true;
    $args['public'] = true;

    return $args;
}, 99, 2);

Wordpress 6.7.1
Plugins:
Advanced query loop 4.0 (but issue existed on 3.2 as well)
Woocommerce 9.4.3

[ryanwelcher]

Sorry you're running into this!

Can you send me:

• The output from the console
• Where you are using AQL? (template or page content)
• The settings you have for AQL

[katoen]

Thank you for the quick reply!

Console:

21:39:18.967 TypeError: e.title is undefined
    suggestions https://deft-gentoo-ceef8c.instawp.xyz/wp-content/plugins/advanced-query-loop/build/variations.js?ver=a271f7ee77c4f659a1a8:1
    U https://deft-gentoo-ceef8c.instawp.xyz/wp-content/plugins/advanced-query-loop/build/variations.js?ver=a271f7ee77c4f659a1a8:1
    ht https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    vr https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    Qs https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    wl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    bl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    yl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    il https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    fl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    Nn https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    ul https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    ul https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    al https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    Pt https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    zt https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    s https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:9
    c https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:9
    n https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    n https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    resume https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    batch https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    batch https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    yn https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/core-data.min.js?ver=8224153d27ea1b378c5a:2
    k https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    a Redux
    U https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    D https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    s https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    setTimeout handler*s https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    i https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    m https://deft-gentoo-ceef8c.instawp.xyz/wp-content/plugins/advanced-query-loop/build/variations.js?ver=a271f7ee77c4f659a1a8:1
    m https://deft-gentoo-ceef8c.instawp.xyz/wp-content/plugins/advanced-query-loop/build/variations.js?ver=a271f7ee77c4f659a1a8:1
    p https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:9
    __unstableMarkListeningStores https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    a https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:2
    p https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:9
    Je https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:9
    Qe https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:9
    Ye https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/data.min.js?ver=7c62e39de0308c73d50c:9
    U https://deft-gentoo-ceef8c.instawp.xyz/wp-content/plugins/advanced-query-loop/build/variations.js?ver=a271f7ee77c4f659a1a8:1
    ht https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    vr https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    Qs https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    wl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    bl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    yl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    fl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    Nn https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    pl https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    V https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    Je https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    pe https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10
    fe https://deft-gentoo-ceef8c.instawp.xyz/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1:10

• Happens on template and pages
• Settings: not sure what you mean by this. The AQL settings in the block editor right panel? Nothing changed expect for the post type selection.

I've setup a test site, if you want a quick way to check > magic login (site expires in 3hours)

[ryanwelcher]

Thanks for sending that over. It look like the product_variations do not support the Title property which is causing another component ( the Post Curation one ) to fail because it keys off of the titles to search posts for listing.

I'll get a fix together for this ASAP. Thanks for opening the issue!