Issue #2820979 by lomasr, icicleking, arunkumark, anish.a, jaiiali, Wim Leers:...

Issue #2820979 by lomasr, icicleking, arunkumark, anish.a, jaiiali, Wim Leers: Broken link in description of CKEditor language plugin

core/modules/ckeditor/src/Plugin/CKEditorPlugin/Language.php

@@ -8,7 +8,6 @@
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Language\LanguageManager;
 use Drupal\Core\Language\LanguageInterface;
-use Drupal\Core\Url;
 use Drupal\editor\Entity\Editor;
 
 /**
@@ -115,7 +114,7 @@ public function settingsForm(array $form, FormStateInterface $form_state, Editor
       ],
       '#default_value' => $config['language_list'],
       '#description' => $this->t('The list of languages to show in the language dropdown. The basic list will only show the <a href=":url">six official languages of the UN</a>. The extended list will show all @count languages that are available in Drupal.', [
-        ':url' => Url::fromUri('http://www.un.org/en/aboutun/languages.shtml/')->toString(),
+        ':url' => 'https://www.un.org/en/sections/about-un/official-languages',
         '@count' => count($predefined_languages),
       ]),
       '#attached' => ['library' => ['ckeditor/drupal.ckeditor.language.admin']],