CSS files returning 404 after WordPress update

Adrian Ong

• May 05, 2026 20:37

After a recent WordPress update, my site is broken. Three CSS files are returning 404 errors on every page: preview.min.css, preview.pro.min.css, and preview-priority.pro.min.css. I am running Brizy 2.8.14 and Brizy Pro 2.8.7. I have already tried updating both plugins, deactivating and reactivating them, re-saving pages, and clearing the cache. Nothing has worked. The site is completely unstyled. My site is letsmakeamemory.com/contact. Please help me regenerate the missing CSS asset files.

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  Ariel H.

  • May 06, 2026 05:29

  Hi Adrian,

  The page appears to be working properly on my end. May I ask if you rolled it back to an older version?

  

  In any case, to fix it, please upload the following files to their respective folders using an FTP client like FileZilla or the File Manager plugin.

  Download the CSS file from: https://jmp.sh/XSTZzOUo  
  Then upload it to:  
  /wp-content/plugins/brizy/public/editor-build/prod/editor/css/

  Download the two CSS files from: https://jmp.sh/ufDJvmM6  
  Then upload them to:  
  /wp-content/plugins/brizy-pro/public/editor-build/prod/css/

  If you need help uploading these files, you may provide us access to your WordPress dashboard. Please create a new user account and send the following details to our email at communitysupport@brizy.io:

  - Support forum link: https://support.brizy.io/hc/en-us/community/posts/35233208230162  
  - WordPress Admin URL  
  - Username  
  - Password  

  Please make sure your email includes a link to this thread’s URL; otherwise, we won’t be able to locate your support ticket. Also, kindly notify us in this thread once you’ve sent the email.

  Best regards,
  Ariel H.

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  Ariel H.

  • May 07, 2026 08:34

  Hi Adrian,

  I just wanted to follow up to see if the issue has been resolved using the solution we shared earlier. If you’re still experiencing any problems, please share your site credentials with us so we can take a closer look.

  We’ve also recently released an update that addresses previously reported issues, so please make sure both Brizy and Brizy Pro are updated to the latest versions.

  

  Let us know if this helps resolve the issue you’re facing.

  Best regards,
  Ariel H.

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