philippze

Thanks for the reply @wpswings!

Our solution for now: Downgrade “PDF Invoices & Packing Slips for WooCommerce” to version 3.5.1

I have the same problem.

In an object of the class Dompdf\Frame the attribute $style is not set, but it is required to execute the code.

• This reply was modified 9 months, 4 weeks ago by philippze.

Hi Edward,

I’ve checked it again, but wp_dequeue_style will not work.

The reason is that the CSS files are not included with wp_enqueue_style, but with wp_ajax_... actions. This happens here.

wp_ajax works differently, see the docs.

• This reply was modified 7 years, 5 months ago by philippze.

The default CSS is registered with an wp_ajax_ action. To remove it, we must first wait until we are sure the action has taken place – e.g. by using the wp_loaded hook. Then, we can remove the action we don’t like. I do it like this:

add_action('wp_loaded', function () {
    remove_all_actions('wp_ajax_gridfrontendCSS');
    remove_all_actions('wp_ajax_nopriv_gridfrontendCSS');
});

• This reply was modified 7 years, 6 months ago by philippze.

By using the action grid_metaboxes. Example:

add_action( 'grid_metaboxes', function($result, $grid_id=null, $post_id=null) {
    $final_results = [];
    $allowed_types = ['static', 'abstract_list', 'post'];
    /* default: 'static', 'abstract_list', 'reference', 'post' */
    foreach($result as $item) {
        if (in_array($item['type'], $allowed_types)) {
            array_push($final_results, $item);
        }
    }
    return $final_results;
});

• This reply was modified 7 years, 6 months ago by philippze.

By using the action grid_boxes_search.

Example:

add_action( 'grid_boxes_search', function($result, $grid_id=null, $post_id=null) {
    $final_results = [];
    $allowed_types = ["media", "posts", "facebook_feed", "post", "my_type"];
    foreach ($result as $item) {
        if (in_array($item['type'], $allowed_types)) {
            array_push($final_results, $item);
        }
    }
    return $final_results;
});

• This reply was modified 7 years, 6 months ago by philippze.

Update: The API has changed.

Now, the filter is called

wcff/load/all_fields

Hi Sark,

thank you for your answer! No errors are logged, and I also cannot find anything using the WordPress 404 Debugger https://gist.github.com/soulseekah/2321074.

However, your comment has motivated me to investigate a bit further.

• The Post Variables are correct.
• The 404 Error will not happen when I buy the product on the standard Woocommerce product page.
• It does only happen when I crate the content type “Product Page” with the WPBakery Visual Composer and the commercial theme Agile.

So – it’s not the plugin’s fault ?? If nevertheless you have some rough idea what could cause the strange problem, I’d be curious.

I’ll report this as a bug to the developers of the Agile theme.

Best regards
Philipp

@tineluss Could you tell me HOW you solved it?

I have quasi the same problem: German translations present in the .po file are not used in the invoice PDF. I’ve created a new .mo file from the .po file, but this did not help.

The canonical tag is neither displayed. I’ll have a look if the theme does anything nasty with the wp_head.

The code of our theme is not public. Maybe you can just give me an idea about what I could check. I understand PHP well, but it’s always easier when you’re pushed into the right direction.

Thanks for your quick support!

We have bought a theme called emulate
https://themeforest.net/item/emulate-multipurpose-responsive-wordpress-theme/6058805

At the end of the <header>, theres a line
<?php wp_head(); ?>

Hi!
It’s everywhere the same. Front page, static pages, custom post pages, custom page overview.

thanks, bcworkz, your suggestion works. A very rough implementation looks like this:

add_action( 'admin_init', 'forbid_front_page_creation' );
function forbid_front_page_creation () {
	$front_page = get_front_page ();
	$url = $_SERVER['REQUEST_URI'];
	if (substr_count( $url, 'post-new.php?post_type=front_page')) {
		wp_die('Please do not create another front page. There exists one already <a href="https://localhost/www.something.de/wp-admin/post.php?post=' . $front_page->ID . '&action=edit">here</a>.');
	}
}