Upgrading to later version of Enfold causes critical error

If I remove the “Product Grid” element, and replace it with a “Code Block” with this code, it works.

[product_category category=”Queensland” per_page=”12″ columns=”3″]

You can see an example of that at https://www.specialneedsrespite.com.au/find-a-carer-or-nurse/find-carers-nurses-qld/

But I don’t want to edit each page and replace them all.
I want to use the “Product Grid” element.

**EDIT
Pages still don’t load with v4.86

I have enabled both the debug mode and the Theme Editor function.

Regards
Iain

I removed all Custom CSS and saved.
Then I added the Product Grid element to https://www.specialneedsrespite.com.au/find-a-carer-or-nurse/find-carers-nurses-qld/ and configured it for the product category and number of columns.
When I saved the page, I received the error:

There has been a critical error on this website. Please check your site admin email inbox for instructions.

The email sent is the same as before.

That error message is:

Since WordPress 5.2 there is a built-in feature that detects when a plugin or theme causes a fatal error on your site, and notifies you with this automated email.

In this case, WordPress caught an error with your theme, Enfold.

First, visit your website (https://www.specialneedsrespite.com.au/) and check for any visible issues. Next, visit the page where the error was caught (https://www.specialneedsrespite.com.au/wp-admin/admin-ajax.php) and check for any visible issues.

I have not re-added the Custom CSS yet.

**Note. There is a functions.php file in the Child Theme that contains the following:

/*
* Add your own functions here. You can also copy some of the theme functions into this file.
* WordPress will use those functions instead of the original functions then.
*/

add_filter(‘woocommerce_get_availability’, ‘availability_filter_func’);
function availability_filter_func($availability)
{
$availability[‘availability’] = str_ireplace(‘Out of stock’, ‘This Nurse/Carer is currently unavailable’, $availability[‘availability’]);
return $availability;
}

function cw_change_product_price_display( $price ) {
$price .= ‘ to access this Nurse/Carer’;
return $price;
}
add_filter( ‘woocommerce_get_price_html’, ‘cw_change_product_price_display’ );
add_filter( ‘woocommerce_cart_item_price’, ‘cw_change_product_price_display’ );

/**
* Change the heading title on the “Product Description” tab section for single products.
*/
add_filter( ‘woocommerce_product_description_heading’, ‘isa_product_description_heading’ );

function isa_product_description_heading() {
return ‘Qualifications/Experience’;
}

/**
* Change the Description tab link text for single products
*/
add_filter( ‘woocommerce_product_description_tab_title’, ‘isa_wc_description_tab_link_text’, 999, 2 );

function isa_wc_description_tab_link_text( $text, $tab_key ) {

return esc_html( ‘About’ );

}add_action( ‘woocommerce_no_products_found’, function(){
remove_action( ‘woocommerce_no_products_found’, ‘wc_no_products_found’, 10 );

// HERE change your message below
$message = __( ‘No Carers or Nurses available.’, ‘woocommerce’ );

echo ‘<p class=”woocommerce-info”>’ . $message .'</p>’;
}, 9 );

remove_action( ‘woocommerce_after_shop_loop_item’, ‘woocommerce_template_loop_add_to_cart’ );
remove_action( ‘woocommerce_single_product_summary’, ‘woocommerce_template_single_add_to_cart’, 30 );
remove_action( ‘woocommerce_after_single_product_summary’, ‘avia_woocommerce_output_related_products’, 20);
remove_action( ‘woocommerce_after_single_product_summary’, ‘avia_woocommerce_output_upsells’, 21);
remove_action( ‘woocommerce_after_single_product_summary’, ‘avia_woocommerce_display_output_upsells’, 30);

add_filter(‘avia_load_shortcodes’, ‘avia_include_shortcode_template’, 15, 1);
function avia_include_shortcode_template($paths)
{
$template_url = get_stylesheet_directory();
array_unshift($paths, $template_url.’/shortcodes/’);

return $paths;
}

Regards
Iain

Hi Rickard.

So just to recap.

Everything works just fine with the customizations I have used with all the latest updated Plug-in’s and the latest WordPress version when using Enfold v4.7.6.4

When I upgrade to Enfold versions 4.8x, using the “Product Grid” element causes an error on pages that use that element.

If I replace that element with a “Code Block” and insert a shortcode that effectively does the same thing as the “Product Grid” element, those pages load and display just fine.

It would seem to me that the issue is not with the customizations, but rather this particular element in the 4.8x versions of the Enfold Theme.
Is that a fair assessment?

Regards
Iain

Thanks for all the assistance Rickard, but I just went ahead and removed the Product Grid element from all pages and replaced it with the Code Block element with the short code instead.

I have no doubt that removing the code from the functions.php would most likely have resulted in the pages loading, but I needed to keep those customizations.

You may close this thread now if you wish.

Regards
Iain

I’ll take a look at the productslider.php file and see what I find.

Regards
Iain

• This reply was modified 3 years, 4 months ago by spottydog63.