Title: Undefined array key “demo
Last modified: June 9, 2025

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# Undefined array key “demo

 *  Resolved [basena](https://wordpress.org/support/users/basena/)
 * (@basena)
 * [11 months, 3 weeks ago](https://wordpress.org/support/topic/undefined-array-key-demo/)
 * Hello,
 * could somebody please help me with this issue?
   I switched the old theme to Qi
   theme and suddenly I see this Warning on the top of my pages:Also some of my 
   plugins are failing to uptade (Elementor, WooCommerce…). I am not sure if it 
   this is related.**Warning**: Undefined array key “demo” in **/data/9/a/9a2780a1-
   0e84-41bf-a923-193016c13edf/bepatched.sk/web/wp-content/plugins/qi-addons-for-
   elementor/inc/admin/inc/shortcodes/translators/elementor/class-qiaddonsforelementor-
   framework-elementor-translator.php** on line **929**I will appreciate any suggestion
   and help!Elementor:  3.29.2WooCommerce: 9.8.5PHP: 8.3 Basena
    -  This topic was modified 11 months, 3 weeks ago by [basena](https://wordpress.org/support/users/basena/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fundefined-array-key-demo%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Jovana (qode)](https://wordpress.org/support/users/jovanaqode/)
 * (@jovanaqode)
 * [11 months, 3 weeks ago](https://wordpress.org/support/topic/undefined-array-key-demo/#post-18509274)
 * Hello,
   Apologies for the late reply.Please try reinstalling Qi Addons for Elementor
   plugin. Best regards,Jovana
 *  Thread Starter [basena](https://wordpress.org/support/users/basena/)
 * (@basena)
 * [11 months, 2 weeks ago](https://wordpress.org/support/topic/undefined-array-key-demo/#post-18511271)
 * Hello [@jovanaqode](https://wordpress.org/support/users/jovanaqode/)
 * No problem at all, thank you so much, for your help.
   It was simple and my problem
   is solved!
 * Have a nice day!
 * Basena
 *  [Jovana (qode)](https://wordpress.org/support/users/jovanaqode/)
 * (@jovanaqode)
 * [11 months, 2 weeks ago](https://wordpress.org/support/topic/undefined-array-key-demo/#post-18514409)
 * You’re welcome, happy to help!
   Have a great day.Jovana

Viewing 3 replies - 1 through 3 (of 3 total)

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## Tags

 * [failure](https://wordpress.org/support/topic-tag/failure/)
 * [plugin](https://wordpress.org/support/topic-tag/plugin/)
 * [warning](https://wordpress.org/support/topic-tag/warning/)

 * 3 replies
 * 2 participants
 * Last reply from: [Jovana (qode)](https://wordpress.org/support/users/jovanaqode/)
 * Last activity: [11 months, 2 weeks ago](https://wordpress.org/support/topic/undefined-array-key-demo/#post-18514409)
 * Status: resolved