Title: Is_block_editor() error
Last modified: February 19, 2021

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# Is_block_editor() error

 *  Resolved [pjozwiak](https://wordpress.org/support/users/pjozwiak/)
 * (@pjozwiak)
 * [5 years, 3 months ago](https://wordpress.org/support/topic/is_block_editor-error/)
 * Hello,
    I got “Call to a member function is_block_editor() on null” error afer
   lasat addon update. It doesn’t matter that i want to edit existing chart or create
   new.
 * [https://ibb.co/zmprqNp](https://ibb.co/zmprqNp)

Viewing 1 replies (of 1 total)

 *  Plugin Support [Vytis](https://wordpress.org/support/users/bvytis/)
 * (@bvytis)
 * [5 years, 3 months ago](https://wordpress.org/support/topic/is_block_editor-error/#post-14114012)
 * Hi [@pjozwiak](https://wordpress.org/support/users/pjozwiak/),
 * This issue could be related to some other plugin that you have active in your
   WordPress instance.
 * Please try to deactivate all the plugins and check if the issue persists. If 
   it doesn’t – try to activate all the plugins back one by one to find the conflicting
   plugin.
 * If the issue persists after disabling all the plugins – let us know what’s the
   WordPress version that you’re using and also the PHP version that your WordPress
   is installed on. Thanks!

Viewing 1 replies (of 1 total)

The topic ‘Is_block_editor() error’ is closed to new replies.

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## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [Vytis](https://wordpress.org/support/users/bvytis/)
 * Last activity: [5 years, 3 months ago](https://wordpress.org/support/topic/is_block_editor-error/#post-14114012)
 * Status: resolved