Title: Warning: Undefined array key
Last modified: May 17, 2022

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# Warning: Undefined array key

 *  Resolved Anonymous User 11722829
 * (@anonymized-11722829)
 * [4 years ago](https://wordpress.org/support/topic/warning-undefined-array-key-6/)
 * I’m getting a Warning: Undefined array key “swpm-addon-settings” in /var/www/
   vhosts/site.com/httpdocs/wp-content/plugins/simple-membership/classes/class.simple-
   wp-membership.php on line 198
 * It prevents images from being uploaded to the Media library.

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

 *  Plugin Author [wp.insider](https://wordpress.org/support/users/wpinsider-1/)
 * (@wpinsider-1)
 * [4 years ago](https://wordpress.org/support/topic/warning-undefined-array-key-6/#post-15653558)
 * I will check this and get back to you
 *  Plugin Author [wp.insider](https://wordpress.org/support/users/wpinsider-1/)
 * (@wpinsider-1)
 * [4 years ago](https://wordpress.org/support/topic/warning-undefined-array-key-6/#post-15653922)
 * I have released an update that should resolve this. Please update the plugin 
   when you can.

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

The topic ‘Warning: Undefined array key’ is closed to new replies.

 * ![](https://ps.w.org/simple-membership/assets/icon-128x128.png?rev=974529)
 * [Simple Membership](https://wordpress.org/plugins/simple-membership/)
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 * 2 replies
 * 2 participants
 * Last reply from: [wp.insider](https://wordpress.org/support/users/wpinsider-1/)
 * Last activity: [4 years ago](https://wordpress.org/support/topic/warning-undefined-array-key-6/#post-15653922)
 * Status: resolved