Title: WP 5.5: Undefined property: stdClass::$error
Last modified: August 21, 2020

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# WP 5.5: Undefined property: stdClass::$error

 *  [retrovertigo](https://wordpress.org/support/users/retrovertigo/)
 * (@retrovertigo)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/wp-5-5-undefined-property-stdclasserror/)
 * Hi there,
 * Since upgrading to 5.5 I get the following log entries:
 * `PHP Notice: Undefined property: stdClass::$error in /var/www/html/wp-admin/includes/
   ajax-actions.php on line 2610`
    and `PHP Notice: Trying to get property 'error'
   of non-object in /var/www/html/wp-admin/includes/ajax-actions.php on line 2628`
 * It throws when new posts get created or posts get edited.
 * Could that be from a plugin?
 * Thanks!

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

 *  Moderator [James Huff](https://wordpress.org/support/users/macmanx/)
 * (@macmanx)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/wp-5-5-undefined-property-stdclasserror/#post-13295616)
 * This may be a plugin or theme conflict. Please attempt to disable all plugins,
   and switch to the default Twenty Twenty theme. If the problem goes away, enable
   them one by one to identify the source of the problem.
 * If you can install plugins, install [Health Check](https://wordpress.org/plugins/health-check/).
   On the troubleshooting tab, you can click the button to disable all plugins and
   change the theme for you, while you’re still logged in, **without affecting normal
   visitors to your site**.
 *  Thread Starter [retrovertigo](https://wordpress.org/support/users/retrovertigo/)
 * (@retrovertigo)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/wp-5-5-undefined-property-stdclasserror/#post-13301941)
 * Thanks James. Will give it a go and update this ticket if I find anything.

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

The topic ‘WP 5.5: Undefined property: stdClass::$error’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 2 replies
 * 2 participants
 * Last reply from: [retrovertigo](https://wordpress.org/support/users/retrovertigo/)
 * Last activity: [5 years, 9 months ago](https://wordpress.org/support/topic/wp-5-5-undefined-property-stdclasserror/#post-13301941)
 * Status: not resolved

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