Title: Warning: Undefined array key “post_type”
Last modified: January 10, 2025

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# Warning: Undefined array key “post_type”

 *  Resolved [kerryroddy](https://wordpress.org/support/users/kerryroddy/)
 * (@kerryroddy)
 * [1 year, 4 months ago](https://wordpress.org/support/topic/warning-undefined-array-key-post_type-4/)
 * Please assist with this error message. It shows on the top of my WordPress dashboard.
 * **Warning**: Undefined array key “post_type” in **/home/jabulwjk/public_html/
   church/wp-content/plugins/happy-elementor-addons/classes/theme-builder.php** 
   on line **179**
 * I saw a reply you gave to another user on the forum. The suggestion was to:
    - Use the standard [production version](https://wordpress.org/plugins/elementor/)
      of the Elementor free and pro(if you are using it). **Dev, Beta, **or** Could**
      versions are not supported for now.
    - Make sure that you are using the latest version of the HappyAddons Free and
      Pro(if you are using it).
 * I am using the production version and HappyAddons Free is the latest version.
 * Assistance is appreciated.
 * Thank you
 * Kerry
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fwarning-undefined-array-key-post_type-4%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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

 *  [Saiful Islam](https://wordpress.org/support/users/saifislam01/)
 * (@saifislam01)
 * [1 year, 4 months ago](https://wordpress.org/support/topic/warning-undefined-array-key-post_type-4/#post-18237531)
 * Hi [@kerryroddy](https://wordpress.org/support/users/kerryroddy/),
 * Thank you for reaching out! The error message you’re encountering typically occurs
   when there is an issue with the theme or plugin compatibility.
 * Since you’re using the latest production version of HappyAddons Free, I recommend
   the following steps:
    1. Ensure that your theme is fully compatible with Elementor and HappyAddons. An
       outdated or incompatible theme can sometimes cause this issue.
    2. Deactivate all plugins except Elementor and HappyAddons to rule out conflicts.
       If the issue resolves, reactivate your plugins one by one to identify the conflict.
    3. Try reinstalling the HappyAddons plugin. Sometimes, a fresh installation can
       help resolve issues.
 * If the issue persists, please contact us through [the website](https://happyaddons.com/happy-support/#support-ticket),
   and I’d be happy to assist further.
 *  [loicamphibee](https://wordpress.org/support/users/loicamphibee/)
 * (@loicamphibee)
 * [1 year, 3 months ago](https://wordpress.org/support/topic/warning-undefined-array-key-post_type-4/#post-18301854)
 * Hello,
 * I am having the same problem. The call stack from X Debug is pointing to a function
   call which is url_to_postid().
 * It’s indeed coming from another plugin (Spectra), but I think HappyAddons should
   handle that possibility anyway to avoid any issues when the WP_Query doesn’t 
   hold any post type information.
 * Regards,

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

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

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 * 2 replies
 * 3 participants
 * Last reply from: [loicamphibee](https://wordpress.org/support/users/loicamphibee/)
 * Last activity: [1 year, 3 months ago](https://wordpress.org/support/topic/warning-undefined-array-key-post_type-4/#post-18301854)
 * Status: resolved