Title: Not loading Block Editor CSS
Last modified: December 4, 2025

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# Not loading Block Editor CSS

 *  Resolved [xguimera](https://wordpress.org/support/users/xguimera/)
 * (@xguimera)
 * [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/)
 * I updated to 6.9 and block editor css are not loaded. any suggestion?
 * I have a custom theme without json

Viewing 7 replies - 1 through 7 (of 7 total)

 *  [Bozhana Milcheva](https://wordpress.org/support/users/boby85/)
 * (@boby85)
 * [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/#post-18740830)
 * Hi! 
   You must forces WordPress to load `wp-block-library` by adding `add_theme_support('
   wp-block-styles' );`
 *  Thread Starter [xguimera](https://wordpress.org/support/users/xguimera/)
 * (@xguimera)
 * [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/#post-18740834)
 * no way… only broken with blocks (block columns, block cover, block cart,etc…)
 *  Moderator [threadi](https://wordpress.org/support/users/threadi/)
 * (@threadi)
 * [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/#post-18740864)
 * If I understand correctly, the styles are only missing for individual blocks?
   Or are there no styles at all?
 * Have you enqueued your individual styles in `functions.php` using the hook `enqueue_block_editor_assets`?
 *  Thread Starter [xguimera](https://wordpress.org/support/users/xguimera/)
 * (@xguimera)
 * [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/#post-18740874)
 * all kind of blocks loaded used in block editor. if I use the wp-block-columns,
   wp-block-cover, the block-cart, the block-checkout (in woocommerce)… no css is
   loaded
 *  Moderator [threadi](https://wordpress.org/support/users/threadi/)
 * (@threadi)
 * [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/#post-18740882)
 * Since we don’t know your custom theme, it’s difficult to say anything more specific.
   You would have to see what you need to adjust in it so that the styles are reloaded.
   The line mentioned above, `add_theme_support( ‘wp-block-styles’ );`, would be
   important for this.
 * Please check the developer console of your browser to see if there are any error
   messages if you load the editor.
 * Also, please check Tools > Site Health to see if there are any abnormalities.
 * You are also welcome to provide your theme, especially the `functions.php`, so
   that we can assist you if necessary. You can do this on gists, for example: [https://gist.github.com/](https://gist.github.com/)
 *  Thread Starter [xguimera](https://wordpress.org/support/users/xguimera/)
 * (@xguimera)
 * [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/#post-18741145)
 * Yoast SEO blocks Block editor CSS… disable it and now it is ok.
 *  Moderator [Support Moderator](https://wordpress.org/support/users/moderator/)
 * (@moderator)
 * [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/#post-18741903)
 * Thread continues at [https://wordpress.org/support/topic/wp-6-9-yoast-seo-block-editor-css-error/](https://wordpress.org/support/topic/wp-6-9-yoast-seo-block-editor-css-error/)

Viewing 7 replies - 1 through 7 (of 7 total)

The topic ‘Not loading Block Editor CSS’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 7 replies
 * 3 participants
 * Last reply from: [Support Moderator](https://wordpress.org/support/users/moderator/)
 * Last activity: [6 months ago](https://wordpress.org/support/topic/not-loading-block-editor-css/#post-18741903)
 * Status: resolved

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