Title: Block validation failed Javascript Error
Last modified: May 26, 2023

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# Block validation failed Javascript Error

 *  Resolved [pao2](https://wordpress.org/support/users/pao2/)
 * (@pao2)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/block-validation-failed-javascript-error/)
 * “Block validation failed for `essential-blocks/advanced-video`“
 * Happens on the page editor after i tried to add a simple theme.json to my custom
   barebone theme. I don’t use the advanced-video block.
 * Error indicates it expects a non-empty array attribute but it encounters an empty
   array.

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Support [Sadman Sakib Nadvi](https://wordpress.org/support/users/sadmansakibnadvi/)
 * (@sadmansakibnadvi)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/block-validation-failed-javascript-error/#post-16772978)
 * Hello [@pao2](https://wordpress.org/support/users/pao2/),
   Greetings. Sorry for
   the inconvenience.We are aware of this issue. Our dev team has already started
   working on this. I will get back to you with an update regarding this.Thanks 
   for being patient.Good day.
 *  Plugin Support [Mahbub Shovan](https://wordpress.org/support/users/mahbubshovan/)
 * (@mahbubshovan)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/block-validation-failed-javascript-error/#post-16800015)
 * Hi [@pao2](https://wordpress.org/support/users/pao2/) 
   I hope this message finds
   you in good health. I wanted to inform you that we have recently released a new
   version of the plugin which includes the necessary fix. I kindly request you 
   update the plugin `version 4.1.1` and test it.I would greatly appreciate it if
   you could provide me with your feedback on how it performs after the update.
 * I am looking forward to hearing from you soon.
   Have a wonderful day!
 *  Plugin Support [Mahbub Shovan](https://wordpress.org/support/users/mahbubshovan/)
 * (@mahbubshovan)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/block-validation-failed-javascript-error/#post-16817236)
 * Hi [@pao2](https://wordpress.org/support/users/pao2/) 
   I hope this message finds
   you well. I wanted to follow up on a previous support request that you submitted.
   I understand that the thread was marked as resolved due to a lack of activity,
   but I wanted to let you know that you are always welcome to re-open the topic
   if you have any further questions or concerns.
 * Before opening a new request, however, I kindly request that you take a moment
   to read through this post. It may contain the answers to your questions or provide
   you with a solution to your issue. If you still require assistance after reading
   this post, please do not hesitate to reopen the thread or submit a new request.
 * Thank you for your attention to this matter. I look forward to hearing from you
   soon.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Block validation failed Javascript Error’ is closed to new replies.

 * ![](https://ps.w.org/essential-blocks/assets/icon-256x256.gif?rev=2964049)
 * [Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns](https://wordpress.org/plugins/essential-blocks/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/essential-blocks/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/essential-blocks/)
 * [Active Topics](https://wordpress.org/support/plugin/essential-blocks/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/essential-blocks/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/essential-blocks/reviews/)

 * 5 replies
 * 3 participants
 * Last reply from: [Mahbub Shovan](https://wordpress.org/support/users/mahbubshovan/)
 * Last activity: [2 years, 10 months ago](https://wordpress.org/support/topic/block-validation-failed-javascript-error/#post-16817236)
 * Status: resolved