Title: Undefined Property Error
Last modified: April 25, 2019

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# Undefined Property Error

 *  Resolved [moonsoar](https://wordpress.org/support/users/moonsoar/)
 * (@moonsoar)
 * [7 years, 3 months ago](https://wordpress.org/support/topic/undefined-property-error-9/)
 * Since I’ve updated to WordPress 5.1.1, I’ve been getting the following error 
   messages in the backend of my site:
 * > Notice: Undefined property: stdClass::$map_meta_cap in /var/www/vhosts/[domain-
   > name].com/httpdocs/wp-includes/post.php on line 1504
   > Notice: Undefined property: stdClass::$map_meta_cap in /var/www/vhosts/[domain-
   > name].com/httpdocs/wp-includes/post.php on line 1525
 * I’ve updated to version 1.2.11.3 of Min and Max Quantity for WooCommerce. This
   error message only shows up when this plugin is active, and as soon as I deactivate
   the plugin, the error message goes away.
 * Do you know what may be going on and how I can fix this? Thanks.

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

 *  Plugin Author [Dmytro Holovnia](https://wordpress.org/support/users/dholovnia/)
 * (@dholovnia)
 * [7 years, 3 months ago](https://wordpress.org/support/topic/undefined-property-error-9/#post-11467367)
 * Hi,
 * It will be fixed tomorrow with new version of the plugin.
 * Regards,
    Dima
 *  Thread Starter [moonsoar](https://wordpress.org/support/users/moonsoar/)
 * (@moonsoar)
 * [7 years, 3 months ago](https://wordpress.org/support/topic/undefined-property-error-9/#post-11471542)
 * Hi Dima,
 * Thanks so much – I’ve updated the plugin and everything’s working great now!!

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

The topic ‘Undefined Property Error’ is closed to new replies.

 * ![](https://ps.w.org/minmax-quantity-for-woocommerce/assets/icon-256x256.gif?
   rev=2770663)
 * [Min and Max Quantity for WooCommerce](https://wordpress.org/plugins/minmax-quantity-for-woocommerce/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/minmax-quantity-for-woocommerce/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/minmax-quantity-for-woocommerce/)
 * [Active Topics](https://wordpress.org/support/plugin/minmax-quantity-for-woocommerce/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/minmax-quantity-for-woocommerce/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/minmax-quantity-for-woocommerce/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [moonsoar](https://wordpress.org/support/users/moonsoar/)
 * Last activity: [7 years, 3 months ago](https://wordpress.org/support/topic/undefined-property-error-9/#post-11471542)
 * Status: resolved