Title: Error when activating
Last modified: May 15, 2018

---

# Error when activating

 *  Resolved [Tanner Chung](https://wordpress.org/support/users/im10er/)
 * (@im10er)
 * [8 years ago](https://wordpress.org/support/topic/error-when-activating-28/)
 * Fatal error: Uncaught Error: Call to a member function set_block() on null in/
   home/cv_gutenberg/gutenberg.dev/wp-content/plugins/advanced-gutenberg-blocks/
   classes/Helpers/Extend.php:47 Stack trace: #0 /home/cv_gutenberg/gutenberg.dev/
   wp-content/plugins/advanced-gutenberg-blocks/classes/Blocks/Plugin.php(25): AdvancedGutenbergBlocks\
   Helpers\Extend::register_block(‘advanced-gutenb…’, ‘WordPress Plugi…’, Array)#
   1 /home/cv_gutenberg/gutenberg.dev/wp-content/plugins/advanced-gutenberg-blocks/
   classes/AdvancedGutenbergBlocks.php(95): AdvancedGutenbergBlocks\Blocks\Plugin-
   >run() #2 /home/cv_gutenberg/gutenberg.dev/wp-content/plugins/advanced-gutenberg-
   blocks/plugin.php(23): AdvancedGutenbergBlocks\AdvancedGutenbergBlocks->run()#
   3 /home/cv_gutenberg/gutenberg.dev/wp-admin/includes/plugin.php(1897): include(‘/
   home/cv_gutenb…’) #4 /home/cv_gutenberg/gutenberg.dev/wp-admin/plugins.php(172):
   plugin_sandbox_scrape(‘advanced-gutenb…’) #5 {main} th in /home/cv_gutenberg/
   gutenberg.dev/wp-content/plugins/advanced-gutenberg-blocks/classes/Helpers/Extend.
   php on line 47

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

 *  [Thierry](https://wordpress.org/support/users/theremingenieur/)
 * (@theremingenieur)
 * [8 years ago](https://wordpress.org/support/topic/error-when-activating-28/#post-10329414)
 * Incompatibility with newest Gutenberg version. Was fixed in latest release.
 *  Plugin Author [maximebj](https://wordpress.org/support/users/maximebj/)
 * (@maximebj)
 * [7 years, 11 months ago](https://wordpress.org/support/topic/error-when-activating-28/#post-10403958)
 * Yes sorry for this !
 * It should be fix by now !
 *  Plugin Author [maximebj](https://wordpress.org/support/users/maximebj/)
 * (@maximebj)
 * [7 years, 8 months ago](https://wordpress.org/support/topic/error-when-activating-28/#post-10656265)
 * The new version 1.3.2 will remove this kind of errors

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

The topic ‘Error when activating’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/advanced-gutenberg-blocks_333834.
   svg)
 * [Advanced Gutenberg Blocks](https://wordpress.org/plugins/advanced-gutenberg-blocks/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/advanced-gutenberg-blocks/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/advanced-gutenberg-blocks/)
 * [Active Topics](https://wordpress.org/support/plugin/advanced-gutenberg-blocks/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/advanced-gutenberg-blocks/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/advanced-gutenberg-blocks/reviews/)

 * 3 replies
 * 3 participants
 * Last reply from: [maximebj](https://wordpress.org/support/users/maximebj/)
 * Last activity: [7 years, 8 months ago](https://wordpress.org/support/topic/error-when-activating-28/#post-10656265)
 * Status: resolved