Gotcha

The problem is, when i writing something with “going underline” (Enter).
Some old notes still ok but i can’t edit them too !

And i try with :
[pagelist_ext hierarchical=”0″]
But no effect too :/

I just change the theme, disable all other plugins … and still the same error message …

The taxon value entered, “orderby”, is not valid.

It can be just a version of PHP / MySQL / Apache? …

Damned.
All the past work is destroyed :'(
https://wordpress.org/support/topic/more-details-in-descriptions?replies=10

I hope that your talent will overcome this difficulty.
My site is almost ready, it only needs your plugin works again ^^

Thanks you.

Hello Dan,
Ok I followed all the steps but your code does not work.
The plugin is healthy. The child theme works. The small code snippet is KO

http://www.julien-moreau.fr/hautlespieds/wordpress/index.php/2015/07/29/304/

– My functions.php

<?php
// Chargement en attente des CSS
// https://codex.wordpress.org/fr:Th%C3%A8mes_Enfant
add_action( 'wp_enqueue_scripts', 'theme_enqueue_styles' );
function theme_enqueue_styles() {
    wp_enqueue_style( 'parent-style', get_template_directory_uri() . '/style.css' );

}

// Plugin Document Gallery (thumbnails)
add_filter('dg_icon_template', 'dg_icon_details_mod', 10, 3);

function dg_icon_details_mod($icon, $descriptions, $id) {
	if ($descriptions) {
		$icon =
		'<div id="document-gallery-1" class="document-icon-wrapper descriptions">' .
		'   <div class="document-icon">' .
		'	  <a href="%link%" target="%target%"><img src="%img%" title="%title_attribute%" alt="%title_attribute%"></a>' .
		'   </div>' .
		'   <strong>Titre:</strong> %title%<br>' .
		'   <strong>Legende:</strong> %description%<br>' .
		'   <strong>Nom du fichier:</strong> ' . basename( get_attached_file( $id ) ) . '<br>' .
		'   <strong>Taille:</strong> %size%</p>' .
		'</div>';
	}

	return $icon;
 }
?>

I found this:
class-document.php

/*==========================================================================
		* OUTPUT HTML STRING
		*=========================================================================*/

	/**
	 * Returns HTML representing this Document.
	 * @filter dg_icon_template Filters the DG icon HTML. Passes a single
	 *    bool value indicating whether the gallery is using descriptions or not.
	 * @return string
	 */
	public function __toString() {
		include_once DG_PATH . 'inc/class-thumber.php';

		$thumb = $this->gallery->useFancyThumbs()
			? DG_Thumber::getThumbnail( $this->ID )
			: DG_Thumber::getDefaultThumbnail( $this->ID );
		$target   = $this->gallery->openLinkInNewWindow() ? '_blank' : '_self';

		$repl        = array( $this->link, $thumb, $this->title_attribute, $this->title, $target, $this->extension, $this->size, $this->path );
		$find        = array( '%link%', '%img%', '%title_attribute%', '%title%', '%target%', '%extension%', '%size%', '%path%' );
		$description = '';

		// if descriptions then add filterable tag and value to replaced tag
		if ( $this->gallery->useDescriptions() ) {
			$repl[]      = $this->description;
			$find[]      = '%description%';
			$description = '   <p>%description%</p>';
		}

		$doc_icon =
			'   <div class="document-icon">' . PHP_EOL .
			'      <a href="%link%" target="%target%"><img src="%img%" title="%title_attribute%" alt="%title_attribute%" /><br>%title%</a>' . PHP_EOL .
			'   </div>' . PHP_EOL .
			$description;

		// allow developers to filter icon output
		$doc_icon = apply_filters(
			'dg_icon_template',
			$doc_icon,
			$this->gallery->useDescriptions(),
			$this->ID );

		return str_replace( $find, $repl, $doc_icon );
	}

I must not be very far ^^