Title: Register Was Called Incorrectly
Last modified: May 13, 2020

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# Register Was Called Incorrectly

 *  Resolved [3XC](https://wordpress.org/support/users/sisintl/)
 * (@sisintl)
 * [6 years ago](https://wordpress.org/support/topic/register-was-called-incorrectly/)
 * I’m seeing the following error in the admin when editing pages. Any ideas?
 * WP_Block_Type_Registry::register was called incorrectly. Block type “insert-pages/
   block” is already registered. Please see Debugging in WordPress for more information.(
   This message was added in version 5.0.0.) in /var/www/vhosts/DOMAIN.com/httpdocs/
   wp-includes/functions.php on line 5167

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Paul Ryan](https://wordpress.org/support/users/figureone/)
 * (@figureone)
 * [5 years, 11 months ago](https://wordpress.org/support/topic/register-was-called-incorrectly/#post-12962538)
 * Hm, I can’t get this warning to trigger in any of my environments. Are you on
   the latest version of the plugin?
 * Can you provide some more details:
    * Plugin version * WordPress version * Gutenberg
   editor or Classic editor * Other active plugins, especially “builder” plugins
 *  Plugin Author [Paul Ryan](https://wordpress.org/support/users/figureone/)
 * (@figureone)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/register-was-called-incorrectly/#post-13426205)
 * Another user reported this and provided details, looks like it was a conflict
   with another plugin:
    [https://wordpress.org/support/topic/wp_block_type_registryregister-was-called/](https://wordpress.org/support/topic/wp_block_type_registryregister-was-called/)
 * A fix has been released and will be included in the next version.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Register Was Called Incorrectly’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [Paul Ryan](https://wordpress.org/support/users/figureone/)
 * Last activity: [5 years, 8 months ago](https://wordpress.org/support/topic/register-was-called-incorrectly/#post-13426205)
 * Status: resolved