Title: Plugin not working after WordPress update
Last modified: November 8, 2023

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# Plugin not working after WordPress update

 *  Resolved [sebastianrusin](https://wordpress.org/support/users/sebastianrusin/)
 * (@sebastianrusin)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/plugin-not-working-after-wordpress-update-2/)
 * Hello, thank you for this plugin.
 * After yesterdays WordPress update I keep getting this error in Gutenberg editor:
 * _Witryna nie obsługuje bloku Horizontal Tab. Można spróbować go zainstalować,
   przekształcić jego treść we własny blok HTML lub całkowicie usunąć._
 * _Zainstaluj Horizontal Tab | Zachowaj jako HTML_
 * Which translates to:
 * _The site does not support the Horizontal Tab block. You can try installing it,
   converting its content into a custom HTML block, or removing it completely._
 * _Install Horizontal Tab | Save as HTML_
 * When I click on “Install Horizontal Tab” button, there’s another error:
 * _Błąd podczas rejestrowania bloku. Proszę odświeżyć stronę._
 * _Error registering block. Please refresh the page._
 * Please help with fixing that problem.

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

 *  [intellasoftsolutions](https://wordpress.org/support/users/intellasoftsolutions/)
 * (@intellasoftsolutions)
 * [2 years, 7 months ago](https://wordpress.org/support/topic/plugin-not-working-after-wordpress-update-2/#post-17190031)
 * I’m having the same issue. The tabs completely stopped working after the WP update.
 *  Plugin Author [Binsaifullah](https://wordpress.org/support/users/binsaifullah/)
 * (@binsaifullah)
 * [2 years, 6 months ago](https://wordpress.org/support/topic/plugin-not-working-after-wordpress-update-2/#post-17202380)
 * Hi,
 * thanks for letting us know the update, we are working on fixing the issue, please
   wait for the next update within a short time. thanks
 *  Plugin Author [Binsaifullah](https://wordpress.org/support/users/binsaifullah/)
 * (@binsaifullah)
 * [2 years, 6 months ago](https://wordpress.org/support/topic/plugin-not-working-after-wordpress-update-2/#post-17202409)
 * Hi,
 * We have updated the plugin, now it works fine, Please try the latest version[
   1.2.2]. There was a compatibility issue with WordPress’s latest version. Now 
   it is fixed.
 * thanks

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

The topic ‘Plugin not working after WordPress update’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/advanced-tabs-block_a4a1a6.svg)
 * [Advanced Tabs Gutenberg Block](https://wordpress.org/plugins/advanced-tabs-block/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/advanced-tabs-block/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/advanced-tabs-block/)
 * [Active Topics](https://wordpress.org/support/plugin/advanced-tabs-block/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/advanced-tabs-block/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/advanced-tabs-block/reviews/)

## Tags

 * [update problem](https://wordpress.org/support/topic-tag/update-problem/)

 * 3 replies
 * 3 participants
 * Last reply from: [Binsaifullah](https://wordpress.org/support/users/binsaifullah/)
 * Last activity: [2 years, 6 months ago](https://wordpress.org/support/topic/plugin-not-working-after-wordpress-update-2/#post-17202409)
 * Status: resolved